Windows Privesc Looting Windows Secrets: Attacking DPAPI and Credential Manager
How attackers decrypt DPAPI-protected Credential Manager vaults and browser secrets, plus how blue teams detect and stop it.
Post-Exploitation
Windows Privesc 
Linux Privesc Exploiting SUID/SGID Binaries for Linux Privilege Escalation
How attackers abuse SUID/SGID binaries to escalate to root on Linux, plus blue-team detection and hardening.
Linux Privesc SSH Key Hunting and Lateral Movement on Linux
Find SSH private keys, abuse authorized_keys and known_hosts, and pivot via agent forwarding across Linux hosts.
Linux Privesc Linux Persistence Techniques: Maintaining Access After Initial Compromise
A practical tour of Linux persistence: authorized_keys, cron, systemd, rc.local, and ld.so.preload, plus detection.
Security Reverse Shell Cheat Sheet: From One-Liners to a Stable TTY
A practical reverse shell cheat sheet covering bash, nc, python and PowerShell payloads plus TTY upgrade and detection.