To date, I am studying CyberSec
TryHackMe
HackTheBox
JetBrainsAcademy
Stepik
SoloLearn
Root-Me
HTB Academy
CodeWars
Duolingo
Сертификат "Технологии Девопс"
These websites are set up to help train users on using both Windows PowerShell and the Linux command line, respectively, through various scenarios in a "war games" format.
Under The Wire
Over The Wire
pwn.college
vx-underground
orderofsixangles