🦀 Rust Weekly Log — Cryptography Edition

This week I shipped two things around practical cryptography in Rust:

🔐 New Sealed in Rust Chapter
AES vs ChaCha20 — same security level, very different trade-offs in performance, hardware acceleration, and safety.
📚 https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-01-symmetric-ciphers.html#aes-vs-chacha20--which-one-should-you-choose

▶️ New Fearless in Rust Video
A clear explanation of Feistel Networks, including why they’re reversible by design and how encryption/decryption works in Rust.
🎥 https://www.youtube.com/watch?v=20Scq2uoKfw

Building in public, one primitive at a time.

Rust #Cryptography #OpenSource #LearningInPublic