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 Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
AMD Ryzen PRO 4000 Series PSP Cryptographic CoProcessor (SHA2_RSAPSS_SIGVER)
Description
The AMD PSP Cryptographic CoProcessor provides cryptographic algorithm support for the Ryzen PRO 4000 Series processor. The following cipher implementation is covered: SHA2-384 and RSA-PSS sigver implementation.
Version
bc0c0042FIPS001
Type
HARDWARE
Vendor
Advanced Micro Devices (AMD)
2485 Augustine Drive
Santa Clara, CA 95054
USA
Contacts
FIPS Contact
FIPS@amd.com
+1 408-749-4000

A1396

   First Validated: 5/12/2021
Operating Environment Algorithm Capabilities
PSP Cryptographic CoProcessor on AMD Ryzen PRO 4450U Expand
    		RSA SigVer (FIPS186-4) Expand
    PSP Cryptographic CoProcessor on AMD Ryzen PRO 4650U Expand
      		RSA SigVer (FIPS186-4) Expand
      PSP Cryptographic CoProcessor on AMD Ryzen PRO 4750U Expand
        		RSA SigVer (FIPS186-4) Expand
        PSP Cryptographic CoProcessor on AMD Ryzen PRO 4450U Expand
          		SHA2-384 Expand
          PSP Cryptographic CoProcessor on AMD Ryzen PRO 4650U Expand
            		SHA2-384 Expand
            PSP Cryptographic CoProcessor on AMD Ryzen PRO 4750U Expand
              		SHA2-384 Expand

              Created October 05, 2016, Updated March 16, 2023