Basics
Posts tagged Basics. Practical security guidance you can apply without advanced tooling.
Basics
2026-02-20 · 2 min read
Anonymity 101 (for documents)
If you’re here, you probably have the “I need to share this… but I don’t want it traced back to me” feeling. This is a plain‑English guide to the boring little…
Basics
2026-02-20 · 1 min read
PGP in plain English
PGP (Pretty Good Privacy) is a way to encrypt messages (often email) so only the intended recipient can read them — useful when you need a private, verifiable…
Basics
2026-02-20 · 1 min read
Using PDF Changer offline (high‑risk mode)
If you’re handling a sensitive PDF, working offline can reduce the number of network events while you scrub it. PDF Changer is designed so processing happens…