LiveOverfont (advertisement): http://shop.liveoverflow.com/

In this video I try to explain computer networking with pieces of paper. This hopefully explains why in some universities the OSi layer model is taught. While I find the OSI model kinda useless, /”thinking in layers/” is extremely important. Blackboxes of layers allow us to focus on what matters, and ignore anything else.

HTTP Desync Attack Explained With Paper: https://www.youtube.com/watch?v=dnyL7EKbRRk
HTTP Request Smuggling – False Positives: https://www.youtube.com/watch?v=7wq2e2nxa38

Chapters:
00:00 – Intro
00:42 – Send Data Between Computers (Physical Layer)
01:31 – Find The Correct Computers (IP Layer)
04:24 – Identify The Target Program (TCP Layer)
06:40 – Think in Blackboxes!
07:24 – TCP Layer Blackbox
08:32 – Linux Kernel Implementing The Layers
09:54 – netcat Example
10:30 – Looking at Packet with Wireshark
11:04 – Layers are Everywhere (Phone Call)
11:49 – Hacking with Blackboxes
13:11 – Outro
13:28 – LiveOverfont Ad

=[ ️ Support ]=

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

2nd Channel: https://www.youtube.com/LiveUnderflow

=[ Social ]=

→ Twitter: https://twitter.com/LiveOverflow/
→ Streaming: https://twitch.tvLiveOverflow/
→ TikTok: https://www.tiktok.com/@liveoverflow_
→ Instagram: https://instagram.com/LiveOverflow/
→ Blog: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

Please take the opportunity to connect and share this video with your friends and family if you find it useful.