root@cyberphoenix:~$ cat notes/latest.md

Notes from the
offensive side.

Write-ups, cheatsheets, and a build-along home lab for red teamers. Everything here is tested in a lab before it's published — no recycled command dumps, no untried payloads.

// Latest

Recently published.

· 3 min · intermediate
Why SSRF blocklists keep failing

A blocklist has to be right about every address a URL might resolve to. An allowlist only has to be right about the ones you meant. Here's why that asymmetry decides the outcome.

All posts

// Sections

Where to start.

// Public channels

Follow the work.

Open-source tooling, write-ups, and tutorials.