grep -l "#cryptography" posts/*
#cryptography
11 posts · all posts
- How SSH authentication works
- Power side channels and Hertzbleed
- Perceptual hashing, and how NeuralHash collided
- Merkle trees, from git to Certificate Transparency
- Password hashing, from crypt to bcrypt to Argon2
- KRACK: breaking the WPA2 four-way handshake
- How a SHA-1 collision is made
- The TLS handshake, visually
- How Bitcoin works, block by block
- Public key crypto, and what "NSA foils encryption" might mean
- PRISM and the systems we build