808bits

Tensor G2 UFS Inline Storage Encryption Cryptographic Module

FIPS 140-3 certificate #4720 · Google, LLC · data as of 2026-08-28
Historical. Replaced by certificate #5254. Federal agencies may reference historical validations for existing systems only, not for new procurement.
Caveat: Interim Validation

Certificate

Certificate number4720
StandardFIPS 140-3
Statushistorical
Overall level1
Module typeSoftware-hybrid
EmbodimentMulti-Chip Stand Alone
VendorGoogle, LLC · website
Software versions1.2.0
Hardware versions4.1.0

Module description

Inline storage encryption engine for UFS as part of the Tensor mobile SoC to protect user data at rest.

Security level exceptions

  • Non-invasive security: N/A
  • Mitigation of other attacks: N/A

Approved algorithms

AlgorithmCAVP certificate
AES-XTSA2268
HMAC-SHA2-256A2268
SHA2-256A2268

Tested configurations

  • Linux Kernel 5.10 running on Google Pixel 7 with Google Tensor G2 With PAA

Validation history

DateTypeLab
2024-07-11InitialGossamer Security Solutions

Status timeline

As observed by this tracker's snapshots. NIST publishes no dates for list moves; observation began 2026-08-21, so earlier changes carry no date.

  • 2026-08-21: first observed by this tracker, status historical
  • Validation dates on record: 2024-07-11

Source documents