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OTRv4+ v10.5.10 — Rust SMP Engine

REDDIT / cryptocreeping / May 3, 2026

Post-quantum encrypted IRC with zero-knowledge identity verification now running entirely in Rust. No Python secrets. Months ago I posted this project here. The main criticism was that SMP exponents were Python int objects with no deterministic zeroization. That's fixed. The …

POST

Anyone across this CopyFail bug?

REDDIT / ScottContini / May 2, 2026

[Copy Fail](https://xint.io/blog/copy-fail-linux-distributions) allows privilege escalation on Linux distributions. The root cause is due to an AEAD encryption bug, writing 4 bytes beyond the AEAD tag. I wish I could say more but I have never read the Linux kernel so …

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