RedTeam Tip. How to maintain backdoor access with hidden Cronjobs in Linux systems. Conceal Linux backdoors scripts and executables.
How to uncover hidden websites through brute-forcing FQDN. GoBuster is missing this!
How you can protect your Windows Servers from 2FA bypass and Pass-the-Hash Attacks. Your Yubikeys or Duo Authentication cannot fully protect you! Secure the WinRM service now!
How you can leverage built-in Windows OS tools to bypass Two-Factor Authentication. Bypass Yubikeys and Duo 2FA! Red Team TTPs!
Help defend the Internet! Join a community of security researchers gathering logs and running honeypots to mitigate online attacks.
LetsDefend’s DFIR challenge “Infection with Cobalt Strike” walk-through!
How to perform basic network troubleshooting on a server. The quick and simple tests to locate a networking problem.
What you need to know to write more secure Bash scripts. Avoid common Bash programming mistakes with these helpful tips.
A checklist of Linux Web Server hardening and security best practices. How you can defend your Linux web servers from attackers!
Diamond Hard LAMP combines years of hosting experience to build a LAMP server with the highest security. All this knowledge is packed into a powerful Bash script to enable anyone to build and manage a security Hardened Linux, Apache, MySQL, & PHP server!