This video demonstrates how Wireshark works as a network traffic evidence acquisition tool.
- [Instructor] Let's try some advanced Wireshark features. … The first one I'd like to show you … is how to start packet capturing … without going through the initial … Wireshark GUI screen. … Type … sudo … space … wireshark … space … - i. … The -i option … allows you to … specify your interface. … My interface name is ens18, … and that's why I type ens18 here, … and then type space … - k next. … - k option is what starts the packet … capturing session immediately. … Press Enter. … Type the password. … As you can see, we're bypassing the initial GUI screen, … where you do the interface selection and so on, … and the packet is being captured … without pressing the capture button. … Let's generate some more traffic … by opening up our web browser. … I'll type the domain name, www.linkedin.com. … Press Enter. … A lot of new traffic is being generated, … and there are so many IP addresses. … It'll be nice to turn some of these numbers … into more meaningful domain names. … Let's go to View, and select Name Resolution, …
- 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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