Container Security 101: PID Namespaces
Learn how Linux PID namespaces actually isolate processes, how tools like `unshare` and how containers can be vulnerable when you forbidden flags.
// Chapters
0:00 - Intro
0:32 - Linux Namespace Recap
0:47 - Identifying namespaces
1:33 - Creating a PID namespace
2:11 - Forking and mysterious memory issue
3:13 - Hiding other processes
4:00 - Entering a PID namespace
5:19 - Vulnerlable docker setup
// Links
None for now.
// Tags
#linux #containers #devops #cybersecurity #ethicalhacking #docker