1335

For 1335, vendor is Microsoft Corporation; module name is Microsoft Windows Server 2008 R2 Kernel Mode Cryptographic Primitives Library (cng.sys); module type is Software; validation date is 08/12/2010 06/01/2011 06/21/2011 02/09/2012 01/24/2013; status is Historical, verified against its source on 2026-08-05.

Certificate number: 1335 verified
Vendor: Microsoft Corporation verified
Module name: Microsoft Windows Server 2008 R2 Kernel Mode Cryptographic Primitives Library (cng.sys) verified
Module type: Software verified
Validation date: 08/12/2010 06/01/2011 06/21/2011 02/09/2012 01/24/2013 verified
Status: Historical verified
Standard: FIPS 140-2 verified

Sourcecsrc.nist.gov

Verified2026-08-05

Review by2026-09-04

DatasetFIPS 140 validated cryptographic modules: active, historical or revoked

What the source says

1335 | Microsoft Corporation | Microsoft Windows Server 2008 R2 Kernel Mode Cryptographic Primitives Library (cng.sys) | Software | 08/12/2010 06/01/2011 06/21/2011 02/09/2012 01/24/2013 | Historical |

— 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=140-2&CertificateStatus=Historical&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.