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 #E21

Details

Implementation Name
CPU Time Jitter Based Non-Physical True Random Number Generator
Standard
SP 800-90B
Description
CPU Time Jitter
Version
8.1.2.2
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
  • CentOS 7 (x86-64) on Intel(R) Core(TM) i7-11390H (Tiger Lake)
  • Microsoft Windows 10 (x86-64) on Intel(R) Core(TM) i7-11390H (Tiger Lake)
  • Raspberry Pi OS 11 (AArch64) on ARM Cortex-A72
  • Raspberry Pi OS 11 (ARMv7l) on ARM Cortex-A72
Bits of Entropy per Output:  Full entropy.
Output Size in Bits:  256
  • Microsoft Windows 10 (32-bit on x86-64) on Intel(R) Core(TM) i7-11390H (Tiger Lake)

Vendor

Information Security Corporation
1011 Lake St. Suite 425
Oak Park, IL 60118
USA

Jonathan Schulze-Hewett
[email protected]
708-445-1704
Fax: 708-445-9705
Michael Markowitz
[email protected]
708-445-1704
Fax: 708-445-9705

Related Files

Public Use Document

Validation History

Date Lab
2/17/2023 Leidos Accredited Testing & Evaluation (AT&E) Lab