Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Projects Cryptographic Module Validation Program Entropy Validations

Cryptographic Module Validation Program CMVP

Entropy Certificate #E191

Details

Implementation Name
Chainguard CPU Time Jitter RNG Entropy Source
Standard
SP 800-90B
Description
Chainguard CPU Time Jitter RNG Noise Source
Version
3.5.0
Noise Source Classification
Non-Physical
Reuse Status
Reuse restricted to vendor
Operating Environments Vetted Conditioning Component CAVP Certificates
Bits of Entropy per Output:  Full entropy.
Output Size in Bits:  256
  • Chainguard Image 20230214 on Amazon Linux 2023 on EC2 m7g.metal on Amazon Graviton3 AWS Graviton3
  • Chainguard Image 20230214 on Amazon Linux 2023 on EC2 m7i.metal-24xl on Intel Sapphire Rapids Xeon Platinum 8488C

Vendor

Chainguard, Inc.
810 7th St S
Kirkland, WA 98033
USA

FIPS Engineering
fips-contact@chainguard.dev

Related Files

Public Use Document

Validation History

Date Lab
9/11/2024 ATSEC INFORMATION SECURITY CORP