Fed Up Getting Shattered and Log Jammed? A New Generation of Crypto Is Coming
summary
SHA-3 (Keccak) wins a five-year, 64-candidate NIST contest and becomes FIPS 202 in 2015; SHAKE XOF and related functions are standardized. A duplex sponge construction lets keyed streaming encryption+authentication without nonces, and STROBE exposes that as a tiny protocol/library (≈1,000 lines C/Python/Go). The Noise framework (used by Signal, WhatsApp, others) supplies concrete handshake patterns like NX; Disco combines Noise+STROBE into disco: Noise+STROBE, a Go library and draft spec that reduces handshake code to ~1,000–2,000 lines and works experimentally.
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chapters (15)
- 0:00Introduction
- 5:00The Core Algorithm
- 5:40The Sponge Construction
- 9:58Key Mode
- 14:29Example
- 16:14Stroke
- 17:59Noise
- 21:39Complexity
- 22:17Different handshakes
- 24:12Cryptographic functions
- 25:03Protocol 101
- 26:18Other tokens
- 27:09NX handshake
- 29:47Noise handshake
- 34:28Disco handshake
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