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Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Arista Entropy Source
Description
Arista entropy source using the CPU execution time jitter. The noise source is collected by measuring variation time in execution of CPU instructions, and processed by a software conditioning component.
Version
3.4.1
Type
SOFTWARE
Vendor
Arista Networks, Inc.
5453 Great America Parkway
Santa Clara, CA 95054
USA
Contacts
Arista Networks Certification Team
[email protected]

A7380

   First Validated: 9/10/2025
Operating Environment Algorithm Capabilities
CloudEOSv4 on Hyper-V in Windows Server 2025 on Intel® Xeon® Gold 6534 (Emerald Rapids) Expand
    		SHA3-256 Expand
    CloudEOSv4 on KVM in Ubuntu 24.04 on Intel® Xeon® Gold 6534 (Emerald Rapids) Expand
      		SHA3-256 Expand
      CloudEOSv4 on VMware vSphere ESXi 9.0 on Intel® Xeon® Gold 6534 (Emerald Rapids) Expand
        		SHA3-256 Expand
        CloudVision Appliance v8 on VMware vSphere ESXi 9.0 on Intel® Xeon® 6505P (Granite Rapids) Expand
          		SHA3-256 Expand
          CloudVision Appliance v8 on VMware vSphere ESXi 9.0 on Intel® Xeon® Silver 4316 (Sunny Cove) Expand
            		SHA3-256 Expand
            EOSv4 on AMD EPYC™ Embedded 3151 Expand
              		SHA3-256 Expand
              EOSv4 on AMD EPYC™ Embedded 3251 (Zen) Expand
                		SHA3-256 Expand
                EOSv4 on AMD G‑Series GX‑224PC (Puma) Expand
                  		SHA3-256 Expand
                  EOSv4 on AMD R‑Series RX‑421ND (Excavator) Expand
                    		SHA3-256 Expand
                    EOSv4 on AMD Ryzen™ Embedded V1500B Expand
                      		SHA3-256 Expand
                      EOSv4 on AMD Ryzen™ Embedded V3C48 (Zen 3) Expand
                        		SHA3-256 Expand
                        EOSv4 on Intel Atom® Processor C2558 (Silvermont) Expand
                          		SHA3-256 Expand
                          EOSv4 on Intel Atom® Processor C3558R (Goldmont) Expand
                            		SHA3-256 Expand
                            EOSv4 on Intel Atom® Processor P5721 (Tremont) Expand
                              		SHA3-256 Expand
                              EOSv4 on Intel® Xeon® D-2798NX Processor (Sunny Cove) Expand
                                		SHA3-256 Expand
                                EOSv4 on Intel® Xeon® Processor D-1527 Expand
                                  		SHA3-256 Expand
                                  EOSv4 on Intel® Xeon® Processor D-1528 Expand
                                    		SHA3-256 Expand
                                    EOSv4 on Intel® Xeon® Processor D-1548 (Broadwell) Expand
                                      		SHA3-256 Expand

                                      Created October 05, 2016, Updated September 22, 2026