# Data encryption Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/data-encryption
> Markdown URL: https://aitinkerers.org/technologies/data-encryption.md
> Technology record last updated: 2026-04-15T22:23:13Z
> Generated: 2026-10-22T18:55:35Z

Cryptography that transforms plaintext into unreadable ciphertext using an algorithm and a key: securing data at rest and in transit.

Data encryption is the core process for information security, rendering sensitive data unusable without the correct key. The technology employs two primary methods: symmetric (like AES-256) and asymmetric (like RSA). Symmetric algorithms use a single key for both encryption and decryption, offering rapid performance for bulk data. Asymmetric algorithms use a public/private key pair, primarily for secure key exchange and digital signatures. Correct implementation is non-negotiable, ensuring compliance and robust protection against unauthorized access across all storage and network layers.

- Official technology site: https://csrc.nist.gov/publications/detail/fips/197/final
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Memory AI](https://boston.aitinkerers.org/talks/rsvp_hBUezPRv79U)

- Event context: AI Tinkerers Boston Meetup January 2025 — 2025-01-27 — Boston
- Public talk page: https://boston.aitinkerers.org/talks/rsvp_hBUezPRv79U

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