“Vibe Coding” vs. Reality

Spoofing Certificates with MD5 Collisions

An introduction to Decentralized Identity

A path to niche skill-sets and community

Process Engineering at a Furry Convention

How to use HKDF to derive new keys

Ed25519 Deep Dive Addendum

A few thoughts about Uber's breach

How Google played with bad cryptography

A Deep dive into Ed25519 Signatures

Do Not Recommend: User Provided Primary Keys

A Base64 Surprise