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We’ve published the cryptographic architecture behind City of Hats.

REDDIT / cityofhats / Apr 12, 2026

We’ve been working on a secure messaging protocol and recently made the cryptographic design public for review. The system uses: – Double Ratchet (Signal-style) – Hybrid key exchange (X25519 + ML-KEM-768) – Encrypted headers and metadata padding – Sender keys …

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Question About Breaking Encrypted Files

REDDIT / 4LegsGood_2Bad / Apr 8, 2026

Good morning everyone, A bit of a novice question here but hope you will be able to give me some insights. Using VeraCrypt I mount an \*.HC file as a drive on my computer. This drive is encrypted as it …

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