🔐Passwords & Digital Security·8min
How a vault that never knows your password works
OPAQUE-3DH, ML-KEM-1024 hybrid, MPC 2-of-3, and Bitcoin-anchored audit chain. The engineering that makes it possible to store…
2026-05-19
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Question
How does modern cryptography work (without the math)?
OPAQUE, ML-KEM, MPC, audit chain: names that matter, with analogies.
🔐Passwords & Digital Security·8min
Recovery without losing sovereignty: why 3 independent envelopes change everything
You forgot the vault master password. Can the service give you back access without ever having seen your data? Yes, and the…
2026-05-19
⚛️Quantum Computing·10min
What changed in NIST FIPS 203 (ML-KEM) and why this will affect you sooner than you think
In August 2024, NIST standardized the world's first post-quantum cryptography algorithm. Out of academic paper, into Chrome,…
2026-05-19