808bits

ARM® TrustZone® CryptoCell-712

FIPS 140-2 certificate #3263 · ARM LIMITED · data as of 2026-10-09

ARM® TrustZone® CryptoCell-712, from ARM LIMITED, holds FIPS 140-2 certificate #3263 at overall level 1. The validation is historical: agencies may keep the module in existing systems but not buy it new. Below are its validation history, algorithm certificates and security policy, drawn from the NIST CMVP entry.

Historical. SP 800-56Arev3 transition. Federal agencies may reference historical validations for existing systems only, not for new procurement.
Caveat: When operated in FIPS mode

Certificate

Certificate number3263
StandardFIPS 140-2
Statushistorical
Overall level1
Module typeFirmware-Hybrid
EmbodimentSingle Chip
VendorARM LIMITED · website
Hardware versions712
Firmware versions(TEE) 1.1.0.48, (REE) 1.1.0.49 and (TEE ROM) 1.0.0.1145

Module description

Quoted from the NIST CMVP entry for this certificate.

Arm TrustZone CryptoCell is a security engine with root of trust and cryptographic accelerator capabilities. It is provided to customers as Silicon IP and accompanying firmware. Arm partners integrate the silicon into the host CPU hardware, and use the firmware to drive the silicon and provide high-level functions

Security level exceptions

  • Mitigation of Other Attacks: N/A

Approved algorithms (10)

AlgorithmCAVP certificates
AES4743, 4749
CKGvendor affirmed
CVL1385, 1386
DRBG1630
ECDSA1184
HMAC3158, 3163
KBKDF151
RSA2593, 2596
SHS3887, 3892
Triple-DES2522, 2523

Allowed algorithms

Diffie-Hellman (CVL Cert. #1385; key establishment methodology provides 112 bits of encryption strength); EC Diffie-Hellman (CVL Cert. #1385; key establishment methodology provides between 112 and 256 bits of encryption strength); NDRNG; RSA (key wrapping; key establishment methodology provides 112 or 128 bits of encryption strength)

Tested configurations

  • Arm Juno rev.2 with Linux 3.18

Validation history

DateTypeLab
2018-08-16InitialCYGNACOM SOLUTIONS INC

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: 2018-08-16

Source documents