The PA-5000 series are new next generation firewalls with throughput of up to 20Gbps. They use multiple CPUs, RAM, and hardware acceleration engines to provide security functions. The PA-5000 architecture includes a control plane for management and a high throughput data plane. GlobalProtect provides secure remote access by creating a VPN tunnel between remote clients and gateways, and enforces security policies based on host information profiles gathered from endpoints. PAN-OS 4.0 provides more granular security policies and controls, an improved user interface, and networking enhancements such as active/active high availability and IPv6 support. New security features include botnet detection, enhanced intrusion prevention signatures, and client certificate authentication for captive portals.
Palo alto networks next generation firewallsCastleforce
The document summarizes Palo Alto Networks next-generation firewalls which can identify applications, users, and content to provide visibility and granular control. This helps address challenges of uncontrolled use of internet applications in enterprises. The firewalls can see through ports and protocols to classify over 900 applications using techniques like App-ID, User-ID, and Content-ID. This gives IT unprecedented control over network activities.
Prisma Access is Palo Alto Networks' cloud-based Secure Access Service Edge (SASE) solution that provides remote access and security as a service across a globally distributed network. It automatically scales capacity for remote employees and offices. Prisma Access has the same security features as on-premises Palo Alto firewalls without requiring new infrastructure. It maintains business continuity as capacity increases where needed. Prisma Access connects sites, remote networks, and mobile users securely through globally distributed nodes that enforce security policies.
BGP (Border Gateway Routing Protocol) is a standardized exterior gateway protocol designed to
exchange routing and reachability information between autonomous systems (AS) on the Internet. The
Border Gateway Protocol makes routing decisions based on paths, network policies or rule-sets
configured by a network administrator, and are involved in making core routing decisions.
BGP is a very robust and scalable routing protocol, as evidenced by the fact that BGP is the routing
protocol employed on the Internet.
This document discusses using BGP Flowspec for DDoS mitigation. It provides an overview of legacy DDoS mitigation methods, describes how BGP Flowspec works by distributing flow specifications using BGP, and gives examples of how it can be used for inter-domain and intra-domain DDoS mitigation as well as with a scrubbing center. It also discusses vendor support, advantages over previous methods, potential issues, real world deployments, and the current state and future of BGP Flowspec.
IPv6 addresses are 128-bit identifiers for interfaces compared to 32-bit in IPv4. The presentation discusses the various address formats and types in IPv6 including unicast, anycast, and multicast. It also covers the changes in IPv6 packet header format versus IPv4 as well as new features like flow labeling and extension headers. Key advantages of IPv6 are larger address space, simplified header format, improved support for extensions, and better mobility and security features.
This document discusses using fastnetmon and ExaBGP to monitor and mitigate DDoS attacks at the University of Wisconsin-Platteville. Fastnetmon monitors network traffic in real-time and detects DDoS attacks based on packet, bandwidth, and flow thresholds. It then triggers ExaBGP to inject blackhole routes to drop attack traffic while allowing legitimate traffic to pass. This integrated solution allows the university to automatically detect and mitigate DDoS attacks in near real-time.
Palo alto networks next generation firewallsCastleforce
The document summarizes Palo Alto Networks next-generation firewalls which can identify applications, users, and content to provide visibility and granular control. This helps address challenges of uncontrolled use of internet applications in enterprises. The firewalls can see through ports and protocols to classify over 900 applications using techniques like App-ID, User-ID, and Content-ID. This gives IT unprecedented control over network activities.
Prisma Access is Palo Alto Networks' cloud-based Secure Access Service Edge (SASE) solution that provides remote access and security as a service across a globally distributed network. It automatically scales capacity for remote employees and offices. Prisma Access has the same security features as on-premises Palo Alto firewalls without requiring new infrastructure. It maintains business continuity as capacity increases where needed. Prisma Access connects sites, remote networks, and mobile users securely through globally distributed nodes that enforce security policies.
BGP (Border Gateway Routing Protocol) is a standardized exterior gateway protocol designed to
exchange routing and reachability information between autonomous systems (AS) on the Internet. The
Border Gateway Protocol makes routing decisions based on paths, network policies or rule-sets
configured by a network administrator, and are involved in making core routing decisions.
BGP is a very robust and scalable routing protocol, as evidenced by the fact that BGP is the routing
protocol employed on the Internet.
This document discusses using BGP Flowspec for DDoS mitigation. It provides an overview of legacy DDoS mitigation methods, describes how BGP Flowspec works by distributing flow specifications using BGP, and gives examples of how it can be used for inter-domain and intra-domain DDoS mitigation as well as with a scrubbing center. It also discusses vendor support, advantages over previous methods, potential issues, real world deployments, and the current state and future of BGP Flowspec.
IPv6 addresses are 128-bit identifiers for interfaces compared to 32-bit in IPv4. The presentation discusses the various address formats and types in IPv6 including unicast, anycast, and multicast. It also covers the changes in IPv6 packet header format versus IPv4 as well as new features like flow labeling and extension headers. Key advantages of IPv6 are larger address space, simplified header format, improved support for extensions, and better mobility and security features.
This document discusses using fastnetmon and ExaBGP to monitor and mitigate DDoS attacks at the University of Wisconsin-Platteville. Fastnetmon monitors network traffic in real-time and detects DDoS attacks based on packet, bandwidth, and flow thresholds. It then triggers ExaBGP to inject blackhole routes to drop attack traffic while allowing legitimate traffic to pass. This integrated solution allows the university to automatically detect and mitigate DDoS attacks in near real-time.
This document provides an overview of IP routing and routing protocols. It begins with a high-level explanation of how routing works on the internet through IP addressing and packet forwarding. It then discusses the history of routing, from static routing in early networks to the development of dynamic routing protocols. The rest of the document outlines key interior gateway protocols like OSPF and IS-IS, exterior gateway protocols like BGP, and concepts like autonomous systems and routing policy.
The document provides an overview of the Border Gateway Protocol (BGP). It discusses BGP concepts such as autonomous systems, path attributes, and the BGP protocol operation. Key points include that BGP establishes peering sessions to exchange routing information, uses route attributes like AS path, next hop, and communities to determine the best path, and supports techniques like route reflection and confederation to improve scalability in large networks.
The document discusses Aruba's networking portfolio and solutions for campus, branch, and data center networks. It highlights Aruba's new CX switching portfolio which features a common operating system and architecture across edge access to the data center. The CX switches are designed to address customer challenges around legacy networks not keeping pace with digital transformation needs. The document also covers Aruba's Wi-Fi 6 access point portfolio and the benefits of Wi-Fi 6 technology.
This document provides an overview of FortiGate multi-threat security systems and their administration, content inspection, and basic VPN capabilities. It discusses FortiGate devices, FortiGuard subscription services, logging and alerts capabilities, firewall policies, basic VPN configurations, authentication, antivirus, spam filtering, and web filtering. The document includes descriptions of FortiGate portfolio models, FortiGuard dynamic updates, FortiManager and FortiAnalyzer management products, logging levels, and log storage locations.
A complete Coverage of DNS and its features. This ppt deals with well balanced practical and theoretical aspects of DNS. The best ppt for a novice learner.
The document provides an overview of the Dynamic Host Configuration Protocol (DHCP) including its history, operation, message types, client states, security considerations, and future developments. It also outlines testing procedures for DHCP clients and servers to validate their basic functionality and behaviors.
This document discusses network address translation (NAT) and port address translation (PAT). It provides configuration examples for static NAT, dynamic NAT from an address pool, and overloading NAT using a single global address. Troubleshooting tips are also included such as using the debug ip nat command and checking for issues like incorrect NAT configuration, denied inbound access, permissions in the ACL, available addresses in the pool, and proper interface definitions.
The document provides an overview of IPv6, including its key features and advantages over IPv4. It discusses IPv6 addressing formats and transition mechanisms from IPv4 to IPv6. IPv6 has a 128-bit address space compared to IPv4's 32-bit, allowing for many more addresses. It also supports features like autoconfiguration, mobility, and security that are improvements over IPv4. Transition techniques like dual stacking, tunneling, and translation allow IPv6 and IPv4 networks to interconnect during the transition period.
This document discusses network application performance and ways to improve it. It covers topics like delay, throughput, jitter, quality of service (QoS), and performance measurement tools. Key points include identifying various sources of delay like processing, retransmissions, queueing, and propagation. It also discusses transport protocols TCP and UDP, and ways to optimize TCP performance through techniques like jumbo frames, path MTU discovery, window scaling, and selective acknowledgements. The roles of different network stakeholders in ensuring good performance are also mentioned.
This document provides an overview of initial Big-IP configuration including hardware, licensing, file system, and basic network and management configuration. It also covers traffic processing concepts like pools, nodes, virtual servers and load balancing methods. Monitoring functionality and types of monitors like address, service, content and interactive are described. The document shows how to configure and assign different monitors to nodes, pool members and pools. It explains the status icons for monitor states like available, offline, unknown and unavailable.
HSRP (Hot Standby Routing Protocol) defines an active-standby router configuration using virtual IP and MAC addresses to provide default gateway redundancy. The router with the highest priority value becomes the active router and sends periodic hello messages to the standby router. The show standby command can be used to verify the HSRP state and priority values of routers.
NAT maps private IP addresses to public IP addresses, allowing multiple devices on a private network to share a single public IP address to access the Internet. It is commonly used when there is a shortage of IPv4 addresses. There are different types of NAT, including dynamic NAT which maps private addresses to public addresses on a need basis, and NAPT which allows thousands of devices to share one IP address by also mapping port numbers. NAT solves issues like merging networks with duplicate private addresses and changing ISPs without renumbering an entire network.
The document discusses F5 Networks solutions for application delivery networking, including an overview of the F5 ADN and how it provides application acceleration, load balancing, security and other capabilities. Use cases are presented showing how the F5 ADN improves performance and user experience. Professional services and resources from F5 are also mentioned.
- OSPF is a link-state routing protocol that was developed in 1991 as an improvement over the distance vector routing protocol RIP. It is based on the Bellman-Ford algorithm.
- OSPF networks can be divided into sub-domains called areas. Areas limit the scope of route information distribution and reduce the number of routes that need to be propagated. All routers within an area must be connected.
- The backbone area, with an ID of 0.0.0.0, acts as a hub that connects all other areas and distributes routing information between them. It must remain continuously connected.
BGP Flowspec (RFC5575) Case study and DiscussionAPNIC
BGP Flowspec is a technique for distributing flow specification rules via BGP. It allows an ISP to dynamically distribute filtering and redirection rules to mitigate DDoS attacks. The document discusses several real-world use cases where BGP Flowspec was deployed to successfully block large DDoS attacks in a targeted manner without affecting legitimate traffic. However, interoperability between vendors and scalability challenges remain open issues requiring further work and testing.
BGP FlowSpec experience and future developmentsPavel Odintsov
This document discusses BGP FlowSpec, which is a technique for mitigating DDoS attacks. It provides an overview of FlowSpec implementations by various vendors and open source tools. It also discusses operational experience with FlowSpec deployments. While FlowSpec works well against many amplification attacks, the document notes some limitations and areas for improvement. This includes improving router scale, adding flexibility to payload matching, and developing standards for traffic reporting across administrative domains. Overall, FlowSpec is presented as a mature mitigation technique, but one that requires continued development and vendor/operator collaboration to address evolving attacks.
The document provides useful CLI commands for various functions on an Aruba network including:
- Enabling logging to troubleshoot processes like DHCP or user authentication.
- Checking interface, AP, and radio status and statistics.
- Viewing ARM neighbor reports and scan times.
- Examining user authentication details, roles, and dot1x configuration.
- Checking client connection details, data rates, and troubleshooting high retry counts or errors.
This report is a contribution to a group work done by Saurav Anand, Malihe Mabody, Ashina Nurkoo, Seyedkourosh Sajjadi, Shubham Subhankar Sharma for the course Enterprize Digital Infrastructure (EDI) presented at Pavia University as a Computer Engineering Master's course. The content of the report is as follows. The Domain Name System (DNS) serves as a critical component of internet infrastructure, facilitating the translation of domain names to IP addresses. However, DNS security remains a pressing concern due to various malicious activities targeting its vulnerabilities. This report focuses on DNS cache poisoning, an attack that
aims to manipulate the DNS resolution process, diverting legitimate requests to unintended destinations. To comprehensively explore DNS cache poisoning, this study begins with an examination of foundational knowledge, terminology, and the setup of virtual environments and tools. Subsequently, a sequence of attacks is conducted, including host file poisoning, DNS spoofing, and ultimately, DNS cache poisoning, highlighting the motivations behind attackers’ preference for this method. Mitigation measures and encountered challenges during the project
setup are also discussed. By investigating these aspects, this report enhances understanding of DNS cache poisoning, its significance as an attack vector, and the need for robust security measures to safeguard the DNS infrastructure.
IPv6 Transition Strategies discusses various strategies available to service providers as IPv4 addresses run out, including doing nothing, extending the IPv4 network through NAT, and deploying IPv6 transition technologies. The document defines key terms like dual-stack, NAT, carrier grade NAT, and IPv6 transition methods. It then analyzes the advantages, disadvantages, and applicability of strategies like doing nothing, NAT, dual-stack networks, and IPv6 transition techniques involving tunneling or translation.
The document discusses Cyberoam next-generation firewalls (NGFW) that offer controls over network layers 2-8 to help enterprises regain security controls lost due to trends like increased mobility, virtualization, and more network users and devices. Cyberoam NGFWs provide features like application inspection and control, website filtering, VPN, bandwidth management, and high performance. They also offer reporting, logging, monitoring, user authentication, and other administrative functions to provide secure and productive connectivity for enterprise networks.
Cyberoam Next-Generation Firewalls (NGFWs) offer complete network security controls through Layer 8 identity-based technology. Their NGFWs regain security controls lost due to trends like increased mobility, virtualization, and more network users and devices. Features include application inspection and control, VPN, bandwidth management, web filtering, intrusion prevention, and antivirus. Cyberoam appliances provide high performance, security, connectivity and productivity with an extensible security architecture for future-ready enterprise security.
This document provides an overview of IP routing and routing protocols. It begins with a high-level explanation of how routing works on the internet through IP addressing and packet forwarding. It then discusses the history of routing, from static routing in early networks to the development of dynamic routing protocols. The rest of the document outlines key interior gateway protocols like OSPF and IS-IS, exterior gateway protocols like BGP, and concepts like autonomous systems and routing policy.
The document provides an overview of the Border Gateway Protocol (BGP). It discusses BGP concepts such as autonomous systems, path attributes, and the BGP protocol operation. Key points include that BGP establishes peering sessions to exchange routing information, uses route attributes like AS path, next hop, and communities to determine the best path, and supports techniques like route reflection and confederation to improve scalability in large networks.
The document discusses Aruba's networking portfolio and solutions for campus, branch, and data center networks. It highlights Aruba's new CX switching portfolio which features a common operating system and architecture across edge access to the data center. The CX switches are designed to address customer challenges around legacy networks not keeping pace with digital transformation needs. The document also covers Aruba's Wi-Fi 6 access point portfolio and the benefits of Wi-Fi 6 technology.
This document provides an overview of FortiGate multi-threat security systems and their administration, content inspection, and basic VPN capabilities. It discusses FortiGate devices, FortiGuard subscription services, logging and alerts capabilities, firewall policies, basic VPN configurations, authentication, antivirus, spam filtering, and web filtering. The document includes descriptions of FortiGate portfolio models, FortiGuard dynamic updates, FortiManager and FortiAnalyzer management products, logging levels, and log storage locations.
A complete Coverage of DNS and its features. This ppt deals with well balanced practical and theoretical aspects of DNS. The best ppt for a novice learner.
The document provides an overview of the Dynamic Host Configuration Protocol (DHCP) including its history, operation, message types, client states, security considerations, and future developments. It also outlines testing procedures for DHCP clients and servers to validate their basic functionality and behaviors.
This document discusses network address translation (NAT) and port address translation (PAT). It provides configuration examples for static NAT, dynamic NAT from an address pool, and overloading NAT using a single global address. Troubleshooting tips are also included such as using the debug ip nat command and checking for issues like incorrect NAT configuration, denied inbound access, permissions in the ACL, available addresses in the pool, and proper interface definitions.
The document provides an overview of IPv6, including its key features and advantages over IPv4. It discusses IPv6 addressing formats and transition mechanisms from IPv4 to IPv6. IPv6 has a 128-bit address space compared to IPv4's 32-bit, allowing for many more addresses. It also supports features like autoconfiguration, mobility, and security that are improvements over IPv4. Transition techniques like dual stacking, tunneling, and translation allow IPv6 and IPv4 networks to interconnect during the transition period.
This document discusses network application performance and ways to improve it. It covers topics like delay, throughput, jitter, quality of service (QoS), and performance measurement tools. Key points include identifying various sources of delay like processing, retransmissions, queueing, and propagation. It also discusses transport protocols TCP and UDP, and ways to optimize TCP performance through techniques like jumbo frames, path MTU discovery, window scaling, and selective acknowledgements. The roles of different network stakeholders in ensuring good performance are also mentioned.
This document provides an overview of initial Big-IP configuration including hardware, licensing, file system, and basic network and management configuration. It also covers traffic processing concepts like pools, nodes, virtual servers and load balancing methods. Monitoring functionality and types of monitors like address, service, content and interactive are described. The document shows how to configure and assign different monitors to nodes, pool members and pools. It explains the status icons for monitor states like available, offline, unknown and unavailable.
HSRP (Hot Standby Routing Protocol) defines an active-standby router configuration using virtual IP and MAC addresses to provide default gateway redundancy. The router with the highest priority value becomes the active router and sends periodic hello messages to the standby router. The show standby command can be used to verify the HSRP state and priority values of routers.
NAT maps private IP addresses to public IP addresses, allowing multiple devices on a private network to share a single public IP address to access the Internet. It is commonly used when there is a shortage of IPv4 addresses. There are different types of NAT, including dynamic NAT which maps private addresses to public addresses on a need basis, and NAPT which allows thousands of devices to share one IP address by also mapping port numbers. NAT solves issues like merging networks with duplicate private addresses and changing ISPs without renumbering an entire network.
The document discusses F5 Networks solutions for application delivery networking, including an overview of the F5 ADN and how it provides application acceleration, load balancing, security and other capabilities. Use cases are presented showing how the F5 ADN improves performance and user experience. Professional services and resources from F5 are also mentioned.
- OSPF is a link-state routing protocol that was developed in 1991 as an improvement over the distance vector routing protocol RIP. It is based on the Bellman-Ford algorithm.
- OSPF networks can be divided into sub-domains called areas. Areas limit the scope of route information distribution and reduce the number of routes that need to be propagated. All routers within an area must be connected.
- The backbone area, with an ID of 0.0.0.0, acts as a hub that connects all other areas and distributes routing information between them. It must remain continuously connected.
BGP Flowspec (RFC5575) Case study and DiscussionAPNIC
BGP Flowspec is a technique for distributing flow specification rules via BGP. It allows an ISP to dynamically distribute filtering and redirection rules to mitigate DDoS attacks. The document discusses several real-world use cases where BGP Flowspec was deployed to successfully block large DDoS attacks in a targeted manner without affecting legitimate traffic. However, interoperability between vendors and scalability challenges remain open issues requiring further work and testing.
BGP FlowSpec experience and future developmentsPavel Odintsov
This document discusses BGP FlowSpec, which is a technique for mitigating DDoS attacks. It provides an overview of FlowSpec implementations by various vendors and open source tools. It also discusses operational experience with FlowSpec deployments. While FlowSpec works well against many amplification attacks, the document notes some limitations and areas for improvement. This includes improving router scale, adding flexibility to payload matching, and developing standards for traffic reporting across administrative domains. Overall, FlowSpec is presented as a mature mitigation technique, but one that requires continued development and vendor/operator collaboration to address evolving attacks.
The document provides useful CLI commands for various functions on an Aruba network including:
- Enabling logging to troubleshoot processes like DHCP or user authentication.
- Checking interface, AP, and radio status and statistics.
- Viewing ARM neighbor reports and scan times.
- Examining user authentication details, roles, and dot1x configuration.
- Checking client connection details, data rates, and troubleshooting high retry counts or errors.
This report is a contribution to a group work done by Saurav Anand, Malihe Mabody, Ashina Nurkoo, Seyedkourosh Sajjadi, Shubham Subhankar Sharma for the course Enterprize Digital Infrastructure (EDI) presented at Pavia University as a Computer Engineering Master's course. The content of the report is as follows. The Domain Name System (DNS) serves as a critical component of internet infrastructure, facilitating the translation of domain names to IP addresses. However, DNS security remains a pressing concern due to various malicious activities targeting its vulnerabilities. This report focuses on DNS cache poisoning, an attack that
aims to manipulate the DNS resolution process, diverting legitimate requests to unintended destinations. To comprehensively explore DNS cache poisoning, this study begins with an examination of foundational knowledge, terminology, and the setup of virtual environments and tools. Subsequently, a sequence of attacks is conducted, including host file poisoning, DNS spoofing, and ultimately, DNS cache poisoning, highlighting the motivations behind attackers’ preference for this method. Mitigation measures and encountered challenges during the project
setup are also discussed. By investigating these aspects, this report enhances understanding of DNS cache poisoning, its significance as an attack vector, and the need for robust security measures to safeguard the DNS infrastructure.
IPv6 Transition Strategies discusses various strategies available to service providers as IPv4 addresses run out, including doing nothing, extending the IPv4 network through NAT, and deploying IPv6 transition technologies. The document defines key terms like dual-stack, NAT, carrier grade NAT, and IPv6 transition methods. It then analyzes the advantages, disadvantages, and applicability of strategies like doing nothing, NAT, dual-stack networks, and IPv6 transition techniques involving tunneling or translation.
The document discusses Cyberoam next-generation firewalls (NGFW) that offer controls over network layers 2-8 to help enterprises regain security controls lost due to trends like increased mobility, virtualization, and more network users and devices. Cyberoam NGFWs provide features like application inspection and control, website filtering, VPN, bandwidth management, and high performance. They also offer reporting, logging, monitoring, user authentication, and other administrative functions to provide secure and productive connectivity for enterprise networks.
Cyberoam Next-Generation Firewalls (NGFWs) offer complete network security controls through Layer 8 identity-based technology. Their NGFWs regain security controls lost due to trends like increased mobility, virtualization, and more network users and devices. Features include application inspection and control, VPN, bandwidth management, web filtering, intrusion prevention, and antivirus. Cyberoam appliances provide high performance, security, connectivity and productivity with an extensible security architecture for future-ready enterprise security.
The document discusses Cyberoam next-generation firewalls (NGFW) that offer controls over network layers 2-8 to help enterprises regain security controls lost due to trends like increased mobility, virtualization, and more network users and devices. Cyberoam NGFWs provide features like application inspection and control, website filtering, VPN, bandwidth management, and high performance. They also offer reporting, logging, monitoring, user authentication, and other administrative functions to provide secure and productive connectivity for enterprise networks.
Cyberoam Next-Generation Firewalls (NGFWs) offer complete network security controls through Layer 8 identity-based technology. Their NGFWs provide inline application inspection, website filtering, VPN, bandwidth controls, and other features. Cyberoam appliances deliver high performance, security, connectivity, and productivity with an extensible security architecture for future-ready enterprise networks facing challenges from workforce mobilization and growing network usage and devices.
Cyberoam Next-Generation Firewalls (NGFWs) offer complete network security controls through Layer 8 identity-based technology. Their NGFWs provide inline application inspection, website filtering, VPN, bandwidth controls, and other features. Cyberoam appliances deliver high performance, security, connectivity, and productivity with an extensible security architecture for future-ready enterprise networks facing challenges from workforce mobilization and growing network usage and devices.
The document discusses web security and information security. It covers topics such as security attacks, security services defined by OSI, security mechanisms like encryption and digital signatures, and security protocols like SSL/TLS and IPSec. It provides an overview of how these different aspects of security work together to protect data and network communications.
This document summarizes the features of Bloombase StoreSafe, including its support for transparent data encryption, high performance leveraging hardware acceleration, flexible access controls, high availability through clustering, and support for a wide range of storage protocols, platforms, file systems, and hardware. It provides security using algorithms certified by standards bodies like NIST and supports key management integration and hardware security modules.
CS is a lawful interception system designed to intercept multimedia communications over various networks like the internet, mobile phones, and landlines. It detects targeted users based on identification criteria and captures and stores communications to and from those users in a database. CS can intercept standard and non-standard protocols and has a Windows-based interface. It can scale to capture up to 7Gbps of traffic on common hardware.
Solera Networks delivers full network packet record and stream-to-disk technology to enhance security, improve network forensics, enforce compliance, and insure overall network availability. Think of it as TiVo for your network. In today's 10Gb environment, polling or sampling strategies are simply too incomplete for network management. Solera Networks' patented technology captures 100% of your network packet traffic. Unlike other solutions, our solutions can continuously stream-to-disk at unprecedented speeds (up to 6.4 Gbps), making comprehensive network recording and playback a reality. With Solera Networks' open platform you can choose which network tool to use. The Solera Networks appliance supports literally 100's of commercial, custom, and open-source applications via our virtual interface technology and live regeneration capabilities. For more information, visit http://www.soleranetworks.com.
This document discusses various aspects of web security including:
1. Secure Socket Layer (SSL) and Transport Layer Security (TLS) which provide secure communication over the internet.
2. Secure Electronic Transaction (SET) which is an open encryption standard that protects credit card transactions on the internet.
3. The document outlines different security considerations for the web including vulnerabilities of web servers and the need for mechanisms like SSL, TLS at the transport layer and SET at the application layer.
NodeGrid Flex™ is the ultimate IoT, POD, Retail, and Remote Office IT infrastructure management solution. NodeGrid Flex provides secure access and control with flexible types of ports to “mix and match” your needs for managing remote devices at the EDGE of your network.
Flexible Add-on Ports for IoT, POD, Retail & Remote Office EDGE Devices
The document provides specifications for Cyberoam's NG series appliances. It details that the NG series delivers future-ready security for small and medium businesses by offering high throughput speeds through best-in-class hardware and software. The document lists the technical specifications for various NG series appliances including their interfaces, system performance specifications, and security features.
The document describes the feature specifications of Cyberoam NG series appliances. The NG series delivers future-ready security through unmatched throughput speeds thanks to best-in-class hardware and software designed for future networks. It provides security, connectivity and productivity through features like an extensible security architecture, intrusion prevention, web filtering, antivirus, firewalling, VPN, and bandwidth management. The appliances are suitable for SOHO, SME, and wireless networks.
The Cyberoam NG series delivers future-ready security for organizations by offering unmatched throughput speeds through best-in-class hardware and software designed for future networks. The NG series appliances provide the fastest unified threat management for small and medium-sized businesses, securing networks with assured security, connectivity and productivity through features like user identity-based policies and an extensible security architecture.
The Cyberoam NG series delivers future-ready security for organizations by offering unmatched throughput speeds through best-in-class hardware and software designed for future networks. The NG series appliances provide the fastest unified threat management for small and medium-sized businesses, securing networks with assured security, connectivity and productivity through features like user identity-based policies and an extensible security architecture.
The Cyberoam NG series delivers future-ready security for organizations by offering unmatched throughput speeds through best-in-class hardware and software designed for future networks. The NG series appliances provide the fastest unified threat management for small and medium-sized businesses, securing networks with assured security, connectivity and productivity through features like user identity-based policies and an extensible security architecture.
Software defined network and Virtualizationidrajeev
Virtualization techniques allow network resources to be shared in a flexible manner. Software defined networking separates the control plane and data plane, enabling the network to be programmed and customized. OpenFlow is an example of a standard interface that allows programming of packet forwarding hardware from a controller. FlowVisor is a network hypervisor that uses the OpenFlow protocol to virtualize network resources and provide isolation between slices allocated to different users or experiments.
The document discusses three major secure network protocols: IPSec, TLS, and DNSSEC. It provides an overview of how each protocol operates and establishes secure connections. IPSec operates at the network layer and can secure communication between hosts or tunnel traffic through gateways. TLS secures connections at the transport layer, typically for HTTPS. DNSSEC adds security extensions to DNS to provide authentication and integrity for domain name lookups.
AWS Summit 2014 Melbourne - Breakout 2
Intel is contributing to a common security framework for Apache Hadoop, in the form of Project Rhino, which enables Hadoop to run workloads without compromising performance or security. Join this session to learn how your enterprise can take advantage of the security capabilities in the Intel Data Platform running on AWS to analyze data while ensuring technical safeguards that help you remain in compliance.
Presenter: Peter Kerney, Senior Solution Architect, Intel
The document discusses WLAN and IP security. It provides an overview of 802.1x framework, RADIUS servers, and common security methods used in WLAN like WEP, WPA, and WPA2. It also discusses IPsec and why it is used to provide security at the IP layer. Key aspects of IPsec like Authentication Header (AH), Encapsulating Security Payload (ESP), and the use of tunnels and transport modes are summarized. Common encryption and hashing algorithms supported in IPsec like AES, 3DES, MD5 and SHA are also mentioned.
Similar to Palo Alto Networks PAN-OS 4.0 New Features (20)
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
How to Get CNIC Information System with Paksim Ga.pptxdanishmna97
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
AI 101: An Introduction to the Basics and Impact of Artificial IntelligenceIndexBug
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Best 20 SEO Techniques To Improve Website Visibility In SERPPixlogix Infotech
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
24. PA-5000 Series Features Redundant, hot swap AC or DC power supplies SFP+ transceivers Hard Disks Two disk bays Solid State Drives Single 120GB included, additional 120 or 240GB drives are available. RAID 1 when two drives installed (must be identical) Hot-swappable fan tray
26. What is Global Protect? Global Protect applies security policy to end points regardless of their location Runs as a client on Windows PC Gathers host information (OPSWAT based) Creates VPN for remote clients Locates nearest portal for VPN connection Transparent operation to user
27. GP Architecture The Portal authenticates the user and directs them to a gateway where policy is Enforced. Portal 2 1 Gateway Gateway 2
28. Initial GP connection Laptop user makes an initial connection to the Portal and authenticates. Portal provides the software, HIP configuration, and gateway list. The downloaded Agent is installed and configured. Agent gathers host information, and finds closest Gateway If the closest Gateway is "internal” then no VPN If the closest Gateway is "external” then builds VPN HIP data is sent to Gateway The Gateway enforces security policy based on user, application, content AND the HIP submitted from the client.
29. HIP – Host Information Profile HIP Objects define an end point “Does the client have AV and is it enabled?” “Does the client have updated Microsoft patches?” “Is the client running notepad.exe?” End points return this information to the gateway HIP Profiles are defined by the objects an endpoint matches Security policy can be defined based on HIP profile “VPN clients who are members of HR can only access the HR database if they have disk encryption enabled”
30. HIP Object options Patch Management IsEnabled? LastScanTime MissingPatchList Vendor/Product Disk Encryption DiskState for each volume Vendor/Product Antivirus DataFileTime Vendor/Product LastFullScanTime RealTimeScanEnabled? Anti-Spyware DataFileTime Vendor/Product LastFullScanTime Firewall IsFirewallEnabled? Vendor/Product Host Info Machine Name Domain Organization
32. Configuring Global Protect Portal Portal has many of the same authentication configuration of a SSL VPN Portal They can interoperate with some 3rd party VPN clients 3rd party clients can be set to override the GP tunnel Administrator can control what HIP objects are returned to the portal The portal determine what settings the UI of the client will use
33. Configuring Global Protect Gateway Gateway provides client addressing information Can provide basic messages to clients that pass / fail HIP profiles Contains all client VPN configuration
59. Heartbeat Backup Link – Split Brain Protection <Heartbeat/Hello> <Heartbeat/Hello> Redundant path Data Plane status confirmation Supported on full product line
60. DNS Proxy Firewall acts as DNS server for clients Firewall uses DNS based on: Priority (Primary, Secondary) Domain Name ( xxx.local uses internal DNS, xxx.com uses public DNS) Static entry Is enabled by interface
61. IPv6 Support IPv6 Layer 3 interfaces IPv6 addresses in all policy IPv6 static routes in Virtual Routers ICMPv6 support DHCPv6 support Support for Neighbor Discovery
62. Networking enhancements Virtual Systems as routing targets Used in Virtual routers Used in PBF DNS based Address book entries Allow www.apple.com Country based Address book entries Block everything from Canada
64. Active/Active HA Both devices in the cluster are active and passing traffic Devices back each other, taking over primary ownership if either one fails Both devices load share the traffic BUT REMEMBER No increase in session capacity Not designed to increase throughput Supported modes L3 and vwire
65. Packet handling within the cluster Session ownership and session setup can be two different devices in the cluster It is atypical to implement it in this way Session setup Session setup maybe distributed among devices in HA group using IP modulo or hash Layer2 to Layer4 processing is handled by the session setup device This requires a dedicated HA interface- HA3 link Session ownership This device is responsible for all layer 7 processing
66. Session setup options IP modulo One device sets sessions for even numbered IP address and the peer sets sessions for odd numbered IP address This is preferred as it is deterministic IP hash Hash of either source or combination source/destination IP address is used for distributing session setup
67. Deployment topologies: Floating IP address Redundancy of IP address is accomplished using floating IP address Each interface on device is configured with floating IP addresses Floating IP address ownership is determined based on the device priority Load sharing is done externally via ECMP or configuring the clients with different default gateways RED- BACK GREEN-ACTIVE
68. Deployment topologies: ARP load sharing Firewalls share a virtual IP address Unique Virtual MAC per device is generated for the virtual IP address ARP load sharing is used for load balancing incoming traffic Hash or modulo of the source address of ARP requests to determine which device should handle the requests
70. Agenda - Security Enhancements Client cert auth for Captive Portal Botnet Detection and DDoS policy IPS action enhancements SSH Decryption Updated URL logging and reporting Global Protect Authentication Sequence Kerberos support
71. Client Certificate in Captive Portal Formerly available for SSL VPN and device authentication Now can be used in captive portal configuration Client Certificate can be configured as the only authentication option No Auth profile required Unlike client certs with admin authentication, this will be transparent. Uses the 3.1 “Client Certificate Profile” object
72. Drive-by Download Protection Warn end users about file transfer events New ‘Continue’ file blocking action Customizable response page The response page has a ‘continue’ button. If the user clicks ‘continue’, the file transfer will continue
73. Customizable Brute Force Attack Settings User defined thresholds for brute force signatures. Defined in the profile
74. Custom Combination Signatures Combine multiple signatures to create custom combination signatures Take individual spyware or vulnerability threat IDs and group them into one custom signature Take individual signatures and apply thresholds for number of hits over specified time period
75. Block IP Action (Blackhole) Block all future traffic from a host after triggering a security condition Spyware and vulnerability signatures DoS protection rulebase Zone protection Block time in seconds Max 21600 seconds in DoS protection rulebase Max 3600 seconds in spyware and vulnerability profiles Block method: Based on sourceIP or source-and-destination IP
76. DoS Protection Rulebase Extends existing DoS protections that are currently configurable on a per-zone basis Rules based on source/dest zone, source/dest IP, country, service, and user Two types of profiles are supported: Aggregate: Thresholds apply to all traffic Classified: Thresholds apply either on basis of source IP, destination IP or a combination of both.
77. Behavior-based Botnet Detection Collate information from Traffic, Threat, URL logs to identify potentially botnet-infected hosts A report will be generated each day list of infected hosts, description (why we believe the host to be infected) Confidence level Following parameters (configurable) to detect botnets Unknown TCP/UDP IRC HTTP traffic (malware sites, recently registered, IP domains, Dynamic Domains) Users can configure a query for specific traffic
78. Updated URL Logging Can log just container pages Previously cnn.com created 26 URL logs Can filter to have just one Uses the Container Page setting in the device tab Full URL logging Now logs up to 1023 bytes of the URL Previous max was 256
79. SSH Decryption Uses same tactic as SSL decryption No additional configuration required New “Block if failed to decrypt” option User certificates Unsupported crypto system Can now block the connection Previously we would allow it
80. Authentication Sequence Can configure multiple authentication profiles If the first one in the list fails the next will be attempted Can be used to cycle through multiple RADIUS or Active Directory Forest designs The Authentication Sequence object can be used in the same locations as a regular Authentication profile
81. Native Kerberos Authentication Firewall can now authenticate to AD without the use of an Agent Can be used like RADIUS or LDAP authentication servers Does not retrieve group membership – AD Agent or LDAP server required.
Things to talk about:-Moving farther into datacenter coreNotes:-CPS: connections per second
Things to talk about:-What is it and what is the point? -Control outside of the network -Security outside of network
Things to talk about:-Installer is MSI and can be pushed out via GPO-Option to allow user to disable (not recommended), optional password required
Things to talk about:-3rd party supported VPN clients -PAN SSL VPN -Juniper Network Connect -Cisco Systems VPN Adapter
** Global ProtectDemo After This Slide**
Things to talk about:Touch on all of these as they do not come up again.Notes:User-ID-x-forwarded-for: used by proxies to keep user info when requesting info from web servers -Security hole as it would be sending internal IP addresses out onto the webURL Filtering-URL Logging will now log 1023 bytes of requested url
Things to talk about:UI upgrades on next slide, Explain the rest.
Things to talk about:-Easy Object creation (from within rule creation and also lower left on the rules page)-Switching between tabs saves your place-Commit checks for application dependencies-Policy Viewer-Edit whole policy at once (Security, NAT…)-Regions-Reports is diff (Click on reports and look to the right) -Managing custom reports is much different-PCAP from GUI-Locks -Config-only you can edit config/commit -Commit-people can edit, only you can commit -Can be automatically aquired (device tab, setup, management options)**UI Demo After This Slide**-Security Rules (tagging, drag-n-drop, object value visibility, filtering, rule editing-quick & whole interface, regions)-Tab Switching-Config/commit Locks-Commit app dependency check-PCAP from GUI
Things to talk about:Explain these except for Active/Active, DNS Proxy, VR-VR Routing, Country-based, just touch on those.Notes: Overlapping IP Address Support: To facilitate shared use of a device, the system now supports the use ofthe devices layer 3 services for clients that have the same IP address of interfaces or hosts in anothervirtual router. Untagged Subinterfaces: Multiple untagged layer 3 interfaces can now be created on a single physicalinterface. The source interface will be determined based on the destination IP address as opposed to aVLAN tag.Adjust TCP MSS - maximum segment size (MSS) is adjusted to 40 bytes less than the interface MTU. Addresses the situation in which a tunnel through the network requires a smaller MSS. If a packet cannot fit within the MSS without fragmenting, this setting allows an adjustment to be made.
Things to talk about:Why did we add?To address split brain issues resulting from lost HA1 link. Very common for platforms using in-band HA1.How is this configured?Simple checkbox
The Neighbor Discovery Protocol defines mechanisms for providing the following functionality: Router discovery: hosts can locate routers residing on attached links. Prefix discovery: hosts can discover address prefixes that are on-link for attached links. Parameter discovery: hosts can find link parameters (e.g., MTU). Address autoconfiguration: stateless configuration of addresses of network interfaces. Address resolution: mapping between IP addresses and link-layer addresses. Next-hop determination: hosts can find next-hop routers for a destination. Neighbor unreachability detection (NUD): determine that a neighbor is no longer reachable on the link. Duplicate address detection (DAD): nodes can check whether an address is already in use. Redirect: router can inform a node about better first-hop routers. Recursive DNS Server (RDNSS) assignment via a router advertisement (RA) options.[2]
Things to talk about:-Virtual Systems/Routers as routing targets -Available in Virtual Routers as well as Policy-Based Forwarding rules -SSL VPN/Management of firewall via primary link in WAN failover config
Things to talk about:-Reason for HA3 Link: After session setup packet will be forwarded back to the session owner for Layer 7 processing to preserve the forwarding path
Notes:ECMP = Equal Cost Multi Path routing.
Things to talk about:-SSH V2 with interactive auth
**Authentication, Reporting (Custom & Default), Botnet, DoS, and Drive by Download Demo After This Slide**