- IppSec Channel - Hack The Box Writeups
- LiveOverflow - Explore weird machines...
- GynvaelEN - Podcasts about CTFs, computer security, programing and similar things.
- John Hammond - Wargames and CTF writeups
- Murmus CTF - Weekly live streamings
- PwnFunction
- OJ Reeves
- Hacksplained - A Beginner Friendly Guide to Hacking