The document discusses network protocol analysis, including defining a protocol as rules determining data format and transmission. It describes network protocol analysis as decoding protocol headers and trailers to analyze network problems, detect intrusions, monitor usage, and gather statistics. The document lists potential users as programmers, network administrators, company managers, parents, and website owners wanting to monitor employee internet usage. It provides an overview of IP and TCP packet structures.
Developers and researchers are confronted with a huge number of tools and technologies in their daily work, each of which has its own pros and cons. This realization is important for network devices intended to stop attacks — they should be “omnivores” with regard to network protocols. The speaker’s passion is to study and recreate various hacker attacks, exploits and tactics at the network level in order to develop reliable detection techniques for intrusion detection systems. While working on lots of attacks he noticed some tiny network conditions when a packet sequence slip away from IDS system but get to the target. Will your IDS system detect data network connection was broken? Using nc and a Linux machine, the speaker will demonstrate 4 CVEs he found for bypassing IDS systems, based on the example of the popular Suricata IDS.
Network Analysis Using Wireshark -10- arp and ip analysis Yoram Orzach
• By the end of this lesson, the participant will be able to:
▫ Understand ARP and IP
▫ Isolate and fix basic IP/ARP networking problems Yoram Orzach is Experienced Instructor in the areas of IP technologies, network design, network analysis and optimization and network forensics, providing courses based on strong theoretical background and real-world case studies, based on many years of training and field experience world-wide.
SSL basics and SSL packet analysis using wiresharkAl Imran, CISA
1. Definition of SSL
2. component of SSL
3. Secure connection establishment process
4. Real SSL packet capture and analysis using Wireshark
5. Digital Certificate, digital signature, digital envelop
Developers and researchers are confronted with a huge number of tools and technologies in their daily work, each of which has its own pros and cons. This realization is important for network devices intended to stop attacks — they should be “omnivores” with regard to network protocols. The speaker’s passion is to study and recreate various hacker attacks, exploits and tactics at the network level in order to develop reliable detection techniques for intrusion detection systems. While working on lots of attacks he noticed some tiny network conditions when a packet sequence slip away from IDS system but get to the target. Will your IDS system detect data network connection was broken? Using nc and a Linux machine, the speaker will demonstrate 4 CVEs he found for bypassing IDS systems, based on the example of the popular Suricata IDS.
Network Analysis Using Wireshark -10- arp and ip analysis Yoram Orzach
• By the end of this lesson, the participant will be able to:
▫ Understand ARP and IP
▫ Isolate and fix basic IP/ARP networking problems Yoram Orzach is Experienced Instructor in the areas of IP technologies, network design, network analysis and optimization and network forensics, providing courses based on strong theoretical background and real-world case studies, based on many years of training and field experience world-wide.
SSL basics and SSL packet analysis using wiresharkAl Imran, CISA
1. Definition of SSL
2. component of SSL
3. Secure connection establishment process
4. Real SSL packet capture and analysis using Wireshark
5. Digital Certificate, digital signature, digital envelop
Presented in May 2010
This presentation goes through the Wireshark network analyzer. It presents an overview of the different features that I've found useful while doing network performance analysis for ICS network protocols.
International Journal of Engineering Research and DevelopmentIJERD Editor
Electrical, Electronics and Computer Engineering,
Information Engineering and Technology,
Mechanical, Industrial and Manufacturing Engineering,
Automation and Mechatronics Engineering,
Material and Chemical Engineering,
Civil and Architecture Engineering,
Biotechnology and Bio Engineering,
Environmental Engineering,
Petroleum and Mining Engineering,
Marine and Agriculture engineering,
Aerospace Engineering.
It is a process at very first time, when you assigned a IP address to any host device, It goes through the GARP process so that there is no IP conflict
Youth IGF India 2021: Introduction to Core Internet Technologies and the APNI...APNIC
APNIC Senior Advisor - Policy and Community Development Sunny Chendi gives an overview of core Internet technologies and the APNIC PDP at Youth India IGF 2021, held online from 4 to 5 December 2021.
Presentació a càrrec de Job Snijders, arquitecte d'internet a NTT Communications duta a terme prèviament a la 40a reunió de la Comissió Tècnica del CATNIX el 28 de juny de 2019.
Presented in May 2010
This presentation goes through the Wireshark network analyzer. It presents an overview of the different features that I've found useful while doing network performance analysis for ICS network protocols.
International Journal of Engineering Research and DevelopmentIJERD Editor
Electrical, Electronics and Computer Engineering,
Information Engineering and Technology,
Mechanical, Industrial and Manufacturing Engineering,
Automation and Mechatronics Engineering,
Material and Chemical Engineering,
Civil and Architecture Engineering,
Biotechnology and Bio Engineering,
Environmental Engineering,
Petroleum and Mining Engineering,
Marine and Agriculture engineering,
Aerospace Engineering.
It is a process at very first time, when you assigned a IP address to any host device, It goes through the GARP process so that there is no IP conflict
Youth IGF India 2021: Introduction to Core Internet Technologies and the APNI...APNIC
APNIC Senior Advisor - Policy and Community Development Sunny Chendi gives an overview of core Internet technologies and the APNIC PDP at Youth India IGF 2021, held online from 4 to 5 December 2021.
Presentació a càrrec de Job Snijders, arquitecte d'internet a NTT Communications duta a terme prèviament a la 40a reunió de la Comissió Tècnica del CATNIX el 28 de juny de 2019.
Introduction to the Network Layer: Network layer services, packet switching, network layer performance, IPv4 addressing, forwarding of IP packets, Internet Protocol, ICMPv4, Mobile IP Unicast Routing: Introduction, routing algorithms, unicast routing protocols. Next generation IP: IPv6 addressing, IPv6 protocol, ICMPv6 protocol, transition from IPv4 to IPv6. Introduction to the Transport Layer: Introduction, Transport layer protocols (Simple protocol, Stop-and-wait protocol, Go-Back-n protocol, Selective repeat protocol, Bidirectional protocols), Transport layer services, User datagram protocol, Transmission control protocol
Packet Analysis - Course Technology Computing Conference
Presenter: Lisa Bock - Pennsylvania College of Technology
Most network administrators are well-versed in hardware, applications, operating systems, and network analysis tools. However, many are not trained in analyzing network traffic. Network administrators should be able to identify normal network traffic in order to determine unusual or suspicious activity. Network packet analysis is important in order to troubleshoot congestion issues, create firewall and intrusion detection system rules, and perform incident and threat detection. This hands-on presentation will review fundamental concepts necessary to analyze network traffic, beginning with an overview of network analysis, then a review the TCP/IP protocol suite and LAN operations. Participants will examine packet captures and understand the field values of the protocols and as to what is considered normal behavior, and then examine captures that show exploits, network reconnaissance, and signatures of common network attacks. The program will use Wireshark, a network protocol analyzer for Unix and Windows, to study network packets, look at basic features such as display and capture filters, and examine common protocols such as TCP, HTTP, DNS, and FTP. Time permitting, the presentation will provide suggestions on how to troubleshoot performance problems, conduct a network baseline, and how to follow a TCP or UDP stream and see HTTP artifacts. Participants should have a basic knowledge of computer networking and an interest in the subject.
Network State Awareness & Troubleshooting, by Faraz Shamim.
A presentation given at APRICOT 2016’s Network State Awareness and Troubleshooting tutorial on 25 February 2016.
Krzysztof Mazepa (Cisco Systems Poland) – architekt sieci / konsultant pracujący z najwiekszymi polskimi operatorami przewodowymi i kablowymi. Jego misją jest „tłumaczenie” wymogów businessowych klientów na oferowane rozwiązania technologiczne. Jego duże doświadczenie, 16 lat pracy w środowisku operatorskim, pozwala mu dostrzeć specyficzne wymagania tego rynku i zaproponować oczekiwane rozwiązanie.
Krzysztof jest częstym prelegentem na konferencjach PLNOG (Polish Network Operator Group), Cisco Forum, EURONOG (European Network Operator’s Group) oraz Cisco Live.
Posiada certyfikaty CCIE (Cisco Certified Internetwork Expert) #18 662, JNCIE (Juniper Networks Certified Internet Expert) #137, VMware Certified Professional 4 #99432 i wiele innych.
Krzysztof jest mieszkańcem Warszawy, w wolnym czasie ćwiczy biegi długodystansowe oraz gra w tenisa.
Temat prezentacji: BGP FlowSpec
Język prezentacji: Polski
Abstrakt: Celem sesji jest pokazanie podstaw działania BGP FlowSpec. Przedstawione zostaną podstawy teoretyczne oraz sposób wykorzystania przez operatorów SP do eliminowania ataków DDoS. Działanie rozwiązania zostanie zaprezentowane w wirtualnym środowisku korzystając z oprogramowania IOS XRv.
I'm take picture from here and there by goggling not mentioning all source please let me know if anyone has any objection. This presentation was presented in IUT CTF G3t R00t
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
7. What is a protocol? It is the implementation of rules determining the format and transmission of data. IP suite TCP UDP
8. What is Network Protocol Analyser? A Protocol Analyzer intercepts t raffic passing over a digital network or part of a network. Etherdetect EffeTech Wireshark Fiddler Colasoft Caspa What is Network Protocol Analysis? It is a process for a program or a device to decode network protocol headers and trailers.
9. 1.Analyze network problems. 2.Detect network intrusion attempts. 3.Monitor network usage. 4.Gather and report network statistics. 5.Spy on other network users and collect sensitive information such as passwords. 6.Debug client/server communications. USES
10. 1. Programmer of C++, .net, Java, ASP, JSP, PHP, SOAP, REST, or ruby on rails 2.Network Administrator 3.Company Managers 4.Parents 5.Web site owner " ... It could tell me whether my employees have visited irrelevant sites at work time ... " A manager WHO NEEDS IT?
11. Version: 4 bits IHL: 5 Total Length Identification: 16 bits Time To Live: 8 bits Service Type:0 Header Checksum: 16 bits Source Address: 32 bits Destination Address: 32 bits Fragment Offset: 13 bits IP PACKET STRUCTURE IP HEADER
12. Type of Service: 8 bits Bits 0-2: Precedence. Bit 3: 0 = Normal Delay, 1 = Low Delay. Bit 4: 0 = Normal Throughput, 1 = High Throughput. Bit 5: 0 = Normal Relibility, 1 = High Relibility. Bit 6-7: ECN Field.
13. FLAGS 1st Flag - URGent Pointer 2nd Flag - ACKnowledgement 3rd Flag – Push(PSH) Flag 4th Flag - Reset (RST) Flag 5th Flag - SYNchronisation Flag 6th Flag - FIN Flag TCP HEADER
