# Mspep – Encryption from physical sensor entropy (defensive publication)

> Source: <https://news.ycombinator.com/item?id=50036439>
> Published: 2026-10-10 19:44:02+00:00

I’m the inventor. MSPEP fuses multiple physical sensors already present on any device — magnetometer, thermistors, accelerometer, microphone, RF front-end, port timing — into a hardware-rooted entropy pool for cryptographic key generation.

Released today as a defensive publication to establish prior art (original concept June 27, 2026). 23 claims across 6 families including AI session security with continuous physical anomaly monitoring.

No new hardware required. Software/firmware implementation only.

Repo: github.com/vichallock-creator/MSPEP (CC0) https://zenodo.org/records/23286462 Happy to discuss the architecture or answer attacks on the entropy model.

Comments URL: [https://news.ycombinator.com/item?id=50036439](https://news.ycombinator.com/item?id=50036439)

Points: 2

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