Reference Source

FIPS 140 certificate 4938 — TuffServ® Encryption Module (TSEM), Ampex Data Systems Corporation — Active

For FIPS 140 certificate 4938, standard is FIPS 140-3; module type is Hardware; validation date is 01/07/2025; status is Active, verified against its source on 2026-11-04.

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
Sunset date
1/6/2027 per csrc.nist.gov
Sourcecsrc.nist.gov
Verified
Review by
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

What csrc.nist.gov says

Certificate #4938 Details Module Name TuffServ® Encryption Module (TSEM) Standard FIPS 140-3 Status Active Sunset Date 1/6/2027

— csrc.nist.gov, retrieved 2026-08-13

Sources

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

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