Post #7110 144 Jan 28, 2026, 08:03 UTC 🔗Ссылка:https://ryanq47.github.io//posts/CobaltStrike_ICMP_Tunnel/ Ryan Kleffman Cobalt Strike - Implementing ICMP using External C2 Being able to build your own C2 layers has always fascinated me - and you can imagine my excitement when I discovered the ability to do this with Cobalt Strike’s External C2 - so I decided to explore it a bit!