# FIPS 140 certificate 5488 — MonoCrypt AES Enhanced Crypto Library, Focus Systems Corporation — Active For FIPS 140 certificate 5488, standard is FIPS 140-3; module type is Software; validation date is 08/16/2026; status is Active, verified against its source on 2026-09-16. - **Certificate number:** 5488 _(verified: appears in the quote below)_ - **Vendor:** Focus Systems Corporation _(verified: appears in the quote below)_ - **Module name:** MonoCrypt AES Enhanced Crypto Library _(verified: appears in the quote below)_ - **Module type:** Software _(verified: appears in the quote below)_ - **Validation date:** 08/16/2026 _(verified: appears in the quote below)_ - **Status:** Active _(verified: appears in the quote below)_ - **Standard:** FIPS 140-3 - **Sunset date:** 8/15/2031 _(per csrc.nist.gov, not stated by the source above)_ ## What the source says > 5488 | Focus Systems Corporation | MonoCrypt AES Enhanced Crypto Library | Software | 08/16/2026 | Active | ## What csrc.nist.gov says > Certificate #5488 Details Module Name MonoCrypt AES Enhanced Crypto Library Standard FIPS 140-3 Status Active Sunset Date 8/15/2031 Source: https://csrc.nist.gov/projects/cryptographic-module-validation-program/certificate/5488 ## Source - https://csrc.nist.gov/Projects/cryptographic-module-validation-program/validated-modules/Search?SearchMode=Advanced&Standard=140-3&CertificateStatus=Active&ValidationYear=0 - https://csrc.nist.gov/projects/cryptographic-module-validation-program/certificate/5488 Last verified: 2026-09-16. Review by: 2026-09-20. Part of [FIPS 140 validated cryptographic modules: active, historical or revoked](https://referencesource.org/fips-140-module-validation-status/).