# AES-256-GCM Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/aes-256-gcm
> Markdown URL: https://aitinkerers.org/technologies/aes-256-gcm.md
> Technology record last updated: 2026-04-01T17:02:57Z
> Generated: 2026-10-24T02:08:51Z

The gold standard for authenticated encryption, combining 256-bit brute-force resistance with hardware-accelerated integrity checks.

AES-256-GCM is the industry workhorse for securing data in transit (TLS 1.3) and at rest. It utilizes a 256-bit key length to satisfy Top Secret security requirements while employing Galois/Counter Mode to provide simultaneous encryption and authentication. This dual-purpose design prevents bit-flipping attacks without the overhead of separate HMAC passes. On modern CPUs, Intel AES-NI instructions offload the math to dedicated hardware, allowing throughput speeds exceeding 3 GB/s per core. It is the precise choice for high-performance systems where data privacy and message integrity are non-negotiable.

- Official technology site: https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38d.pdf
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [CTRL+F for your stuff : Building a scalable, resilient and secure multi-modal vision search solution](https://raleigh.aitinkerers.org/talks/rsvp_S9zghJZIZWE)

- Event context: AI Tinkerers Raleigh Meetup — May 6, 2026 — 2026-05-06 — Raleigh
- Public talk page: https://raleigh.aitinkerers.org/talks/rsvp_S9zghJZIZWE

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