Browser-based Ascon demo — NIST Lightweight Cryptography Standard (FIPS SP 800-232, 2025). Ascon-AEAD128 encrypt/decrypt with constant-time tag verification, Ascon-Hash256 with avalanche analysis, side-by-side comparison against AES-GCM and ChaCha20-Poly1305. Designed for IoT and embedded constraints. No backends. No external crypto libraries.
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Updated
Jun 28, 2026 - TypeScript