Become Wireshark Certified - https://www.udemy.com/wireshark-tutorial/?couponCode=CEWS Understand Wireshark and how this network analyzer tool can help you succeed in your Wireshark job!
Wireshark is a network packet analyzer that allows users to examine network packet data and traffic in detail. It can capture live packet data from interfaces, open saved capture files, and display packets with detailed protocol information. Network administrators, security engineers, and developers use Wireshark to troubleshoot network issues, examine security problems, and debug protocol implementations.
Wireshark is a free and open-source packet analyzer that allows users to capture and analyze network traffic. It can be used by network administrators to troubleshoot problems, security engineers to examine security issues, developers to debug protocol implementations, and testers to detect defects. Wireshark works by capturing live packet data on the network, displaying the packet data in detail, and allowing users to interactively browse the packet data.
The document discusses Wireshark, an open source network packet analyzer software. It can be used for network troubleshooting, monitoring network traffic and analyzing protocol behavior. Key features include live packet capture from network interfaces, detailed packet display, capture file import/export and many filtering options. While useful for security, development and learning, it does not actively manipulate network traffic or detect intrusions. It requires a supported network card and is available for Windows, Mac and various Linux/Unix systems.
Wireshark is a free and open-source packet analyzer that allows users to capture and analyze network traffic. It can be used to troubleshoot network problems, analyze network security issues, and debug protocol implementations. Wireshark has both a graphical user interface and command line interface and supports filtering, sorting, and color-coding packets to help users analyze network traffic.
Wireshark is a free and open-source packet analyzer that is used for network troubleshooting, analysis, protocol development, and education. It allows for deep inspection of hundreds of protocols, live packet capture, offline analysis, and display filtering. Wireshark can be used to analyze VoIP calls, DNS queries, troubleshoot internet access issues, and understand SSL encrypted traffic flows.
Wireshark is a network protocol analyzer that intercepts and logs traffic passing over the network. It captures packets, decodes and analyzes their contents. Wireshark can be used for troubleshooting network problems, analyzing network performance, network intrusion detection, and analyzing application operations. Some key uses of Wireshark include detecting VOIP problems by analyzing SIP calls and streams, downloading FLV files, and recognizing DOS attacks. However, Wireshark cannot be used to map out a entire network or generate network data as it is a passive tool.
Become Wireshark Certified - https://www.udemy.com/wireshark-tutorial/?couponCode=CEWS Understand Wireshark and how this network analyzer tool can help you succeed in your Wireshark job!
Wireshark is a network packet analyzer that allows users to examine network packet data and traffic in detail. It can capture live packet data from interfaces, open saved capture files, and display packets with detailed protocol information. Network administrators, security engineers, and developers use Wireshark to troubleshoot network issues, examine security problems, and debug protocol implementations.
Wireshark is a free and open-source packet analyzer that allows users to capture and analyze network traffic. It can be used by network administrators to troubleshoot problems, security engineers to examine security issues, developers to debug protocol implementations, and testers to detect defects. Wireshark works by capturing live packet data on the network, displaying the packet data in detail, and allowing users to interactively browse the packet data.
The document discusses Wireshark, an open source network packet analyzer software. It can be used for network troubleshooting, monitoring network traffic and analyzing protocol behavior. Key features include live packet capture from network interfaces, detailed packet display, capture file import/export and many filtering options. While useful for security, development and learning, it does not actively manipulate network traffic or detect intrusions. It requires a supported network card and is available for Windows, Mac and various Linux/Unix systems.
Wireshark is a free and open-source packet analyzer that allows users to capture and analyze network traffic. It can be used to troubleshoot network problems, analyze network security issues, and debug protocol implementations. Wireshark has both a graphical user interface and command line interface and supports filtering, sorting, and color-coding packets to help users analyze network traffic.
Wireshark is a free and open-source packet analyzer that is used for network troubleshooting, analysis, protocol development, and education. It allows for deep inspection of hundreds of protocols, live packet capture, offline analysis, and display filtering. Wireshark can be used to analyze VoIP calls, DNS queries, troubleshoot internet access issues, and understand SSL encrypted traffic flows.
Wireshark is a network protocol analyzer that intercepts and logs traffic passing over the network. It captures packets, decodes and analyzes their contents. Wireshark can be used for troubleshooting network problems, analyzing network performance, network intrusion detection, and analyzing application operations. Some key uses of Wireshark include detecting VOIP problems by analyzing SIP calls and streams, downloading FLV files, and recognizing DOS attacks. However, Wireshark cannot be used to map out a entire network or generate network data as it is a passive tool.
Wireshark is a free and open-source packet analyzer that allows users to examine network traffic and capture packet data that transmits across a network. It can operate on Windows, Linux, OS X, and other platforms. Wireshark has a user-friendly interface and can decode protocols like ASCII and HEX. It displays captured network frames along with packet details at each layer of the TCP/IP model. While useful for network analysis, Wireshark can also be used to launch attacks by capturing sensitive information, usernames, and passwords transmitted over the network.
Wireshark is a free and open-source packet analyzer that allows users to examine network traffic and protocol data in real-time. It can be used by network administrators to troubleshoot issues, security engineers to examine security problems, and developers to debug protocol implementations. Wireshark captures packets in real-time and displays them in an easy-to-read format with filters, color-coding and other features to analyze individual packets and network traffic.
WIRESHARK is a free and open-source packet analyzer that allows users to examine network traffic and inspect packets. It can be used for basic network troubleshooting, analysis, development, and education. The tool supports live packet captures from networked interfaces as well as offline analysis of captured packet data files. It decodes hundreds of protocols and can filter traffic based on various packet attributes.
This document provides an introduction to analyzing network traffic using Wireshark and describes several methods for capturing network traffic when Wireshark is not installed directly on the target system. It discusses using a hub, port mirroring, putting a machine in bridge mode, ARP spoofing, and remote packet capture using rpcapd as ways to capture traffic for analysis in Wireshark without direct access to the target system. Installing Wireshark on another system and using these techniques allows network administrators to analyze network traffic without disrupting systems.
In this PPT you can learn a firewall and types which help you a lot and you can able to understand. So, that you must read at once I sure that you are understand
Thank you!!!
I
Wireshark course, Ch 03: Capture and display filtersYoram Orzach
This document provides an overview of capture and display filters in Wireshark. It describes the basics of filter syntax and examples of common filters. The objectives are to understand basic capture and display filters and how to perform packet filtering. It covers the structure and components of capture filters including primitives, operators, and examples. Display filters are explained along with field types, comparison operators, and combining expressions. The document concludes with case studies demonstrating filters for protocols like DCERPC and analyzing network issues like retransmissions.
This document discusses the network packet analysis tool Wireshark. It begins with an introduction to Jim Gilsinn and his background in cybersecurity and industrial control systems. It then provides an overview of Wireshark, describing it as an open-source, multi-platform network protocol analyzer that allows users to capture, interactively browse, and decode network traffic. Key features of Wireshark like its large protocol support and graphical interface are highlighted. The document concludes by discussing advanced analysis features, developing custom protocol decoders, and providing resources for more information on Wireshark.
Nmap is a network exploration tool that collects information about target hosts including open ports, services, OS detection, and running scripts. It offers various host discovery techniques like ICMP ping, TCP and UDP ping to find active systems on the network. Once hosts are identified, nmap performs port scanning using TCP SYN, ACK, and UDP scans to determine open and closed ports. It can also detect services, versions, and OS on each host. Nmap scripts provide additional information gathering capabilities for vulnerabilities and exploits.
The document discusses the key features and mechanisms of the Transmission Control Protocol (TCP). It begins with an introduction to TCP's main goals of reliable, in-order delivery of data streams between endpoints. It then covers TCP's connection establishment and termination processes, flow and error control techniques using acknowledgments and retransmissions, and congestion control methods like slow start, congestion avoidance, and detection.
ccna summer training ppt ( Cisco certified network analysis) ppt. by Traun k...Tarun Khaneja
This document provides a summary of a presentation on CCNA (Cisco Certified Network Associate). It was trained by Ravinder Kumar from Gurukul Technical Institute and submitted by Tarun Khaneja with roll number 2110045 and contact number 09034406598. The presentation introduces CCNA and discusses networking types and applications. It also covers networking devices, subnetting, routing protocols like RIP, EIGRP, OSPF, ACLs, VLANs, and inter-VLAN routing. Configuration examples are provided for EIGRP and RIP routing on the same network.
Intrusion detection and prevention systemNikhil Raj
This presentation describes how to implement Network based Intrusion Detection System (SNORT) in the network. Detecting and analyzing alerts generated and blocking the Attacker using Access Control List.
This document discusses packet sniffers, which are software applications that can monitor and capture network traffic. It describes how packet sniffers work by putting the network adapter into promiscuous mode to see all network traffic. The document outlines different types of packet sniffers, including commercial and underground varieties. It explains that packet sniffers are used for both legitimate purposes like network debugging and security, as well as illegitimate purposes like hacking. Specific packet sniffer software like Wireshark are profiled, describing their features, capabilities, and limitations. Risks of using packet sniffers like potential security vulnerabilities are also highlighted.
Network security involves protecting computer networks from threats. It targets a variety of threats to stop them from entering or spreading on a network. The objectives of network security are access, confidentiality, authentication, integrity, and non-repudiation. As networks became more common in the 1980s and 1990s, security concerns increased and organizations like CERT were created to address issues. Network security uses multiple layers including firewalls, intrusion prevention systems, antivirus software, and encryption to secure networks from threats.
Wireshark is a GUI tool that can be used to analyze network traffic on many operating systems. It allows users to apply filters to network packets using parameters like IP addresses, ports, and protocols. The document provides examples of Wireshark filters and links to sample network capture files that can be used for practice analyzing network traffic using different filters.
This document provides an overview of firewalls, including what they are, different types, basic concepts, their role, advantages, and disadvantages. It defines a firewall as a program or device that filters network traffic between the internet and a private network based on a set of rules. The document discusses software vs hardware firewalls and different types like packet filtering, application-level gateways, and circuit-level gateways. It also covers the history of firewalls, their design goals, and how they concentrate security and restrict access to trusted machines only.
This document discusses different types of firewalls and how they work. It begins by explaining that firewalls come in many shapes and sizes, and sometimes a firewall is a collection of computers. All communication must pass through the firewall. It then discusses packet filters, stateful packet inspection engines, application gateways, and circuit-level gateways. Packet filters use transport layer information like IP addresses and port numbers to filter traffic. Stateful packet filters track client-server sessions to match return packets. Application gateways run proxy programs that filter traffic at the application layer. Circuit-level gateways filter traffic at the circuit level. A combination of these is known as a dynamic packet filter. The document also discusses additional firewall functions like network address
Prensentation on packet sniffer and injection toolIssar Kapadia
The presentation is about scanning tools: packet sniffer and injection tools. how is this scanning tools are use which is describe in this presentation.
The document discusses the network analyzer software Wireshark. Wireshark is an open-source network packet analyzer that allows users to examine network traffic and monitor packets in real-time. It can be used for troubleshooting network problems, examining security issues, protocol development, and learning about network internals. Wireshark supports live packet capture from different network types and can import/export packets to other capture programs. It is available for Windows and various Unix/Linux operating systems.
Wireshark tool has been a staple favourite of cybersecurity engineers for reasons more than one. This open-source network analyser helps in packet sniffing, troubleshooting network problems, and investigating security incidents. If you want to know more about Wireshark this blog here is perfect for you since it offers a detailed account of the major features of the tool. Alongside, the blog also talks about the interfaces supported by Wireshark and its multiple benefits. You will even get to know about the top competitors of the tool from this article.
Wireshark is a free and open-source packet analyzer that allows users to examine network traffic and capture packet data that transmits across a network. It can operate on Windows, Linux, OS X, and other platforms. Wireshark has a user-friendly interface and can decode protocols like ASCII and HEX. It displays captured network frames along with packet details at each layer of the TCP/IP model. While useful for network analysis, Wireshark can also be used to launch attacks by capturing sensitive information, usernames, and passwords transmitted over the network.
Wireshark is a free and open-source packet analyzer that allows users to examine network traffic and protocol data in real-time. It can be used by network administrators to troubleshoot issues, security engineers to examine security problems, and developers to debug protocol implementations. Wireshark captures packets in real-time and displays them in an easy-to-read format with filters, color-coding and other features to analyze individual packets and network traffic.
WIRESHARK is a free and open-source packet analyzer that allows users to examine network traffic and inspect packets. It can be used for basic network troubleshooting, analysis, development, and education. The tool supports live packet captures from networked interfaces as well as offline analysis of captured packet data files. It decodes hundreds of protocols and can filter traffic based on various packet attributes.
This document provides an introduction to analyzing network traffic using Wireshark and describes several methods for capturing network traffic when Wireshark is not installed directly on the target system. It discusses using a hub, port mirroring, putting a machine in bridge mode, ARP spoofing, and remote packet capture using rpcapd as ways to capture traffic for analysis in Wireshark without direct access to the target system. Installing Wireshark on another system and using these techniques allows network administrators to analyze network traffic without disrupting systems.
In this PPT you can learn a firewall and types which help you a lot and you can able to understand. So, that you must read at once I sure that you are understand
Thank you!!!
I
Wireshark course, Ch 03: Capture and display filtersYoram Orzach
This document provides an overview of capture and display filters in Wireshark. It describes the basics of filter syntax and examples of common filters. The objectives are to understand basic capture and display filters and how to perform packet filtering. It covers the structure and components of capture filters including primitives, operators, and examples. Display filters are explained along with field types, comparison operators, and combining expressions. The document concludes with case studies demonstrating filters for protocols like DCERPC and analyzing network issues like retransmissions.
This document discusses the network packet analysis tool Wireshark. It begins with an introduction to Jim Gilsinn and his background in cybersecurity and industrial control systems. It then provides an overview of Wireshark, describing it as an open-source, multi-platform network protocol analyzer that allows users to capture, interactively browse, and decode network traffic. Key features of Wireshark like its large protocol support and graphical interface are highlighted. The document concludes by discussing advanced analysis features, developing custom protocol decoders, and providing resources for more information on Wireshark.
Nmap is a network exploration tool that collects information about target hosts including open ports, services, OS detection, and running scripts. It offers various host discovery techniques like ICMP ping, TCP and UDP ping to find active systems on the network. Once hosts are identified, nmap performs port scanning using TCP SYN, ACK, and UDP scans to determine open and closed ports. It can also detect services, versions, and OS on each host. Nmap scripts provide additional information gathering capabilities for vulnerabilities and exploits.
The document discusses the key features and mechanisms of the Transmission Control Protocol (TCP). It begins with an introduction to TCP's main goals of reliable, in-order delivery of data streams between endpoints. It then covers TCP's connection establishment and termination processes, flow and error control techniques using acknowledgments and retransmissions, and congestion control methods like slow start, congestion avoidance, and detection.
ccna summer training ppt ( Cisco certified network analysis) ppt. by Traun k...Tarun Khaneja
This document provides a summary of a presentation on CCNA (Cisco Certified Network Associate). It was trained by Ravinder Kumar from Gurukul Technical Institute and submitted by Tarun Khaneja with roll number 2110045 and contact number 09034406598. The presentation introduces CCNA and discusses networking types and applications. It also covers networking devices, subnetting, routing protocols like RIP, EIGRP, OSPF, ACLs, VLANs, and inter-VLAN routing. Configuration examples are provided for EIGRP and RIP routing on the same network.
Intrusion detection and prevention systemNikhil Raj
This presentation describes how to implement Network based Intrusion Detection System (SNORT) in the network. Detecting and analyzing alerts generated and blocking the Attacker using Access Control List.
This document discusses packet sniffers, which are software applications that can monitor and capture network traffic. It describes how packet sniffers work by putting the network adapter into promiscuous mode to see all network traffic. The document outlines different types of packet sniffers, including commercial and underground varieties. It explains that packet sniffers are used for both legitimate purposes like network debugging and security, as well as illegitimate purposes like hacking. Specific packet sniffer software like Wireshark are profiled, describing their features, capabilities, and limitations. Risks of using packet sniffers like potential security vulnerabilities are also highlighted.
Network security involves protecting computer networks from threats. It targets a variety of threats to stop them from entering or spreading on a network. The objectives of network security are access, confidentiality, authentication, integrity, and non-repudiation. As networks became more common in the 1980s and 1990s, security concerns increased and organizations like CERT were created to address issues. Network security uses multiple layers including firewalls, intrusion prevention systems, antivirus software, and encryption to secure networks from threats.
Wireshark is a GUI tool that can be used to analyze network traffic on many operating systems. It allows users to apply filters to network packets using parameters like IP addresses, ports, and protocols. The document provides examples of Wireshark filters and links to sample network capture files that can be used for practice analyzing network traffic using different filters.
This document provides an overview of firewalls, including what they are, different types, basic concepts, their role, advantages, and disadvantages. It defines a firewall as a program or device that filters network traffic between the internet and a private network based on a set of rules. The document discusses software vs hardware firewalls and different types like packet filtering, application-level gateways, and circuit-level gateways. It also covers the history of firewalls, their design goals, and how they concentrate security and restrict access to trusted machines only.
This document discusses different types of firewalls and how they work. It begins by explaining that firewalls come in many shapes and sizes, and sometimes a firewall is a collection of computers. All communication must pass through the firewall. It then discusses packet filters, stateful packet inspection engines, application gateways, and circuit-level gateways. Packet filters use transport layer information like IP addresses and port numbers to filter traffic. Stateful packet filters track client-server sessions to match return packets. Application gateways run proxy programs that filter traffic at the application layer. Circuit-level gateways filter traffic at the circuit level. A combination of these is known as a dynamic packet filter. The document also discusses additional firewall functions like network address
Prensentation on packet sniffer and injection toolIssar Kapadia
The presentation is about scanning tools: packet sniffer and injection tools. how is this scanning tools are use which is describe in this presentation.
The document discusses the network analyzer software Wireshark. Wireshark is an open-source network packet analyzer that allows users to examine network traffic and monitor packets in real-time. It can be used for troubleshooting network problems, examining security issues, protocol development, and learning about network internals. Wireshark supports live packet capture from different network types and can import/export packets to other capture programs. It is available for Windows and various Unix/Linux operating systems.
Wireshark tool has been a staple favourite of cybersecurity engineers for reasons more than one. This open-source network analyser helps in packet sniffing, troubleshooting network problems, and investigating security incidents. If you want to know more about Wireshark this blog here is perfect for you since it offers a detailed account of the major features of the tool. Alongside, the blog also talks about the interfaces supported by Wireshark and its multiple benefits. You will even get to know about the top competitors of the tool from this article.
This document provides an introductory guide to blue team operations and security. It outlines a free training series on blue team techniques that is sponsored by Linode, a cloud hosting company. The series consists of 11 videos covering topics such as network traffic analysis with Wireshark, intrusion detection with Snort and Zeek, threat detection with Suricata and Splunk, and memory analysis and disk analysis tools. It defines the objectives of blue team operations such as incident response, network traffic analysis, and threat intelligence. Finally, it provides context on how tools like Wireshark can be used by blue teams to analyze network traffic captured in PCAP files and identify potential security threats and malicious activity.
What is Wireshark?
Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communication protocol development, and education.
Wireshark perhaps one of the best open source packet analyzer available for Windows and LINX
Some Important Purpose
Network Administrator used for troubleshoot network problem.
Network security engineer used for examine security problem.
Developer used for debug protocol implementation.
People used for learn protocol protocol internals.
Wireshark is an open-source network protocol analyzer tool that allows users to capture and analyze network traffic. It can capture packets from wired, wireless and Bluetooth connections. Wireshark provides filters that allow users to focus on specific network traffic and troubleshoot network issues. It is used by network specialists, software developers, government agencies and educational institutions.
Network traffic analysis with cyber securityKAMALI PRIYA P
We are students from SRM University pursuing B.TECH in Computer Science Department. We took a small initiative to make a PPT about how network traffic can be analyzed through Cyber Security. We have also mentioned the known network analyzers and future scope for network traffic analysis with cyber security.
Network traffic analysis is used to monitor network activity and identify anomalies that could indicate security or performance issues. It allows analysis of traffic patterns and protocols to troubleshoot problems, detect malware, and trace attacks. Choosing a network traffic analysis solution requires considering the data sources and network points to monitor as well as needs for real-time versus historical traffic analysis. Network traffic analysis is an essential part of comprehensive network visibility and security.
Network traffic analysis is used to monitor network activity and identify anomalies that could indicate security or performance issues. It allows analysis of traffic patterns and protocols to troubleshoot problems, detect malware, and trace attacks. Choosing a network traffic analysis solution requires considering the data sources and network points to monitor, as well as whether full packet capture or flow-based analysis is needed. Network traffic analysis is an important part of network visibility and security.
Firewalls control network traffic flow between networks and can operate at different layers. There are four main types of firewalls: packet filters at the network layer; circuit-level gateways at the session layer; application-level proxies that are application-specific; and stateful multilayer firewalls that combine aspects of the other three. Firewalls will continue advancing as attacks become more sophisticated.
BASIC OF ROUTERS,ROUTER IOS AND ROUTING PROTOCOLSamiteshg
1. Routers are networking devices that connect different networks and forward data packets between them. They maintain routing tables to determine the best paths between networks.
2. The main functions of routers are packet forwarding, packet switching, and packet filtering. Routers examine packet headers to determine the best path using routing tables and switch packets between interfaces.
3. Common router operating systems are Cisco IOS and Juniper JUNOS. Cisco IOS is customized for Cisco devices and provides tools for management, memory allocation, and file storage. Juniper JUNOS offers a modular architecture and policy-based traffic controls.
Firewalls control network traffic flow between networks and can operate at different layers. There are four main types of firewalls - packet filters at the network layer, circuit-level gateways at the session layer, application-level proxies that are application-specific, and stateful multilayer firewalls that combine aspects of the other three. Firewalls will continue advancing as attacks become more sophisticated, and may integrate virus scanning in the future.
The document discusses different types of firewalls and their environments. It describes packet filter, circuit level, application level, and stateful multilayer firewalls. Packet filters work at the network layer and compare packets to criteria. Circuit level firewalls monitor TCP handshaking. Application level firewalls are proxy gateways that are application specific. Stateful multilayer firewalls combine aspects of the other three types and filter packets at multiple layers. The document also discusses firewall environments like DMZs, intranets, extranets, and the future of firewalls advancing as attacks become more sophisticated.
The document discusses different types of firewalls and their environments. It describes packet filter, circuit level, application level, and stateful multilayer firewalls. Packet filters work at the network layer and compare packets to criteria. Circuit level firewalls monitor TCP handshaking. Application proxies are application specific. Stateful multilayer firewalls combine aspects of the other three, filtering packets, checking sessions, and evaluating application layer contents. Firewalls are important for network security but cannot provide all security functions alone.
The document discusses different types of firewalls and their environments. It describes packet filter, circuit level, application level, and stateful multilayer firewalls. Packet filters work at the network layer and compare packets to criteria. Circuit level firewalls monitor TCP handshaking. Application proxies are application specific. Stateful multilayer firewalls combine aspects of the other three, filtering packets, checking sessions, and evaluating application layer contents. Firewalls are important for network security but cannot provide all security functions alone.
The document discusses different types of firewalls and their environments. It describes packet filter, circuit level, application level, and stateful multilayer firewalls. Packet filters work at the network layer and compare packets to criteria. Circuit level firewalls monitor TCP handshaking. Application level firewalls are application-specific proxies. Stateful multilayer firewalls combine aspects of the other three, filtering packets, checking sessions, and evaluating application layer contents. The document also discusses firewall environments like DMZs, intranets, extranets, and the future of increasingly sophisticated firewall technology.
The document discusses different types of firewalls and their environments. It describes packet filter, circuit level, application level, and stateful multilayer firewalls. Packet filters work at the network layer and compare packets to criteria. Circuit level firewalls monitor TCP handshaking. Application level firewalls are application-specific proxies. Stateful multilayer firewalls combine aspects of the other three, filtering packets, checking sessions, and evaluating application layer contents. The document also discusses firewall environments like DMZs, intranets, extranets, and the future of increasingly sophisticated firewall technology.
The document discusses different types of firewalls and their environments. It describes packet filter, circuit level, application level, and stateful multilayer firewalls. Packet filters work at the network layer and compare packets to criteria. Circuit level firewalls monitor TCP handshaking. Application level firewalls are proxy gateways that are application specific. Stateful multilayer firewalls combine aspects of the other three types and filter packets at multiple layers. The document also discusses firewall environments like DMZs, intranets, extranets, and the future of firewalls advancing as attacks become more sophisticated.
This document discusses firewalls and proxy servers, their relationship, types, hardware and software requirements. It defines a firewall as a device or program that filters network traffic to protect systems. A proxy server acts as an intermediary for requests between a user's device and websites. Hardware firewalls are physical devices that can protect entire networks, while software firewalls run on individual systems. Packet filtering and proxy server firewalls are described in terms of their operation and requirements. The document concludes that firewalls and proxy servers both enhance network security but that a proxy server can be integrated into a firewall system.
Firewalls control network traffic flow and operate at multiple layers. There are different firewall environments, including simple packet filter firewalls and complex environments with multiple firewalls and proxies. A DMZ environment can be created between two firewalls, with one providing access control and the other protecting servers. Firewall types include packet filters, circuit-level, application-level, and stateful multilayer firewalls. Firewalls will continue advancing with more sophisticated attacks, and new applications supporting proxied environments.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
UiPath Test Automation using UiPath Test Suite series, part 6DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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.
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.
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.
AI 101: An Introduction to the Basics and Impact of Artificial IntelligenceIndexBug
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Full-RAG: A modern architecture for hyper-personalizationZilliz
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
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HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
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2. What is Wireshark?
• Wireshark is a network packet/protocol analyzer.
• A network packet analyzer will try to capture network packets and
tries to display that packet data as detailed as possible.
• Wireshark is perhaps one of the best open source packet
analyzers available today for UNIX and Windows.
3. Some intended purposes
• network administrators use it to troubleshoot network
problems
• network security engineers use it to examine security
problems
• developers use it to debug protocol implementations
• people use it to learn network protocol internals
• Wireshark isn't an intrusion detection system.
• Wireshark will not manipulate things on the network, it
will only "measure" things from it.
5. Features
• “Understands" the structure of different network
protocols.
• Displays encapsulation and single fields and
interprets their meaning.
• It can only capture on networks supported by pcap.
• It is cross-platform running on various OS (Linux,
Mac OS X, Microsoft windows)
6. WinP Cap
• Industries –standard tool for link layer network access in
windows environment
• Allows application to capture and transmit network packets by
passing the protocol stack
• Consists of a driver-extends OS to provide low level network
access
• Consists of library for easy access to low level network layers
• Also contains windows version of libPCap Unix API
12. Capture Filter examples
host 10.1.11.24
host 192.168.0.1 and host 10.1.11.1
tcp port http
ip
not broadcast not multicast
ether host 00:04:13:00:09:a3
13. IMPORTANT
• TURN PROMISCUOUS MODE OFF!
• IF YOU'RE AT WORK, YOUR NETWORK
ADMINISTRATOR MAY SEE YOU RUNNING IN
PROMISCUOUS MODE AND SOMEBODY MAY DECIDE
TO FIRE YOU FOR THAT.