This video explains how Wireshark works as a network traffic evidence acquisition tool.
- [Instructor] Wireshark is one of the most well known … packet or protocol analysis software programs. … This type of software is also called packet sniffer. … It captures the entire stack of network protocol layers … such as data link, network, transport and application. … We've already tried Wireshark on several occasions … and you know how feature-rich the tool is … in many different situations. … Personally I like how I can show packets … and their associated protocols in action in real time … when I explain networking concepts. … It's a powerful educational tool … but it's also a highly practical and useful tool … for network forensics professionals as you already know. … Once you get used to the basic features of Wireshark … it's time to learn some more advanced features … to make your life easier when using Wireshark. … One of the extra Wireshark features is filters. … Wireshark often gives you a sense of information overload … because there's just so much relevant information …
- Goals of network forensics
- Using a syslog and Microsoft Log Parser
- Investigating network traffic
- How protocol analysis works
- ARP and DNS poisoning
- Working with network forensics tools
- Using packet sniffers
Skill Level Beginner
Learning Cryptography and Network Securitywith Lisa Bock1h 45m Intermediate
Insights from a Cybersecurity Professionalwith Mike Chapple32m 15s Intermediate
What you should know2m 11s
1. Understanding Network Forensics
2. Preparing for a Network Forensics Investigation
3. Investigating Network Events
4. Investigating Network Traffic
5. Network Forensics Tools
Next steps1m 15s
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