How long did it take you to see something new or learn something new in this video? If you want to be an Ethical Hacker or Cybersecurity Professional, you need to understand networking.

In this video I show you how to capture traffic using Wireshark and Ethereal using different scenarios:
1) Bus topology
2) Hub topology
3) Bridge topology
4) Switched topology
5) Port mirror / port span
6) Network Tap
7) VLANs
and more :)

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/ MENU //
0:00 - Understand how networks work
0:50 - How to capture traffic on a bus network topology // Bus network explained
5:24 - Physical bus network demo // Remotely controlling two PCs
8:07 - Capturing traffic on a bus network demo // Ethereal demo
12:40 - Ethernet hub explained
13:15 - How to capture traffic on a star network topology // Star network topology explained
15:43 - Capturing traffic on a star network demo // Wireshark demo
17:16 - Collision domains explained
19:06 - Replacing ethernet hub with ethernet bridge // Physical ethernet bridge topology explained
20:06 - Capturing traffic on a bridge topology demo // Wireshark demo
21:19 - Ethernet bridge explained
24:01 - Replacing ethernet bridge with ethernet switch -// Physical ethernet switch topology explained
25:30 - Capturing traffic on a switch topology demo // Wireshark demo
27:23 - Ethernet switch explained
29:41 - Capturing traffic on a switch topology demo continued
32:14 - Port mirroring / spanning explanation demo
33:06 - Capturing traffic with an ethernet tap demo
35:00 - Routers explained

kali linux
linux
http
apache
tap
network tap
vlan
bridge
switch
router
nmap
ssl
http
https
ssh
telnet
chargen
port
port numbers
wireshark
bus
star

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Disclaimer: This video is for educational purposes only.

#kalilinux #wireshark #hacker