Linux: Ways to Find Linux Kernel Release Find out what Linux kernel your server or device is running. uname -r cat /proc/version hostnamectl Using uname -r r stands for release $ uname -r Using cat /proc/version $ cat /proc/version Using hostnamectl $ hostnamectl Labels Linux LPIC-1
Powershell: Install IIS Run Powershell as Administrator, then run the command below to install IIS. Install-WindowsFeature Web-WebServer Check after installing Get-WindowsFeature *Web* Read more
John the Ripper: Notes "John the Ripper is an Open Source password security auditing and password recovery tool available for many operating systems." Read more