4938

For 4938, vendor is Ampex Data Systems Corporation; module name is TuffServ® Encryption Module (TSEM); module type is Hardware; validation date is 01/07/2025; status is Active, verified against its source on 2026-08-05.

Certificate number: 4938 verified
Vendor: Ampex Data Systems Corporation verified
Module name: TuffServ® Encryption Module (TSEM) verified
Module type: Hardware verified
Validation date: 01/07/2025 verified
Status: Active verified
Standard: FIPS 140-3 verified

Sourcecsrc.nist.gov

Verified2026-08-05

Review by2026-09-04

DatasetFIPS 140 validated cryptographic modules: active, historical or revoked

What the source says

4938 | Ampex Data Systems Corporation | TuffServ® Encryption Module (TSEM) | Hardware | 01/07/2025 | Active |

— csrc.nist.gov, retrieved 2026-08-05

Source

csrc.nist.govhttps://csrc.nist.gov/Projects/cryptographic-module-validation-program/validated-modules/Search?SearchMode=Advanced&Standard=140-3&CertificateStatus=Active&ValidationYear=0

Last verified against source: 2026-08-05. Due for re-check by 2026-09-04. This page as Markdown · OKF bundle · full dataset as JSON.