Reference Source

FIPS 140 certificate 241 — Kernel Mode Cryptographic Module for Windows XP, Microsoft Corporation — Historical

For FIPS 140 certificate 241, standard is FIPS 140-1; module type is Software; validation date is 08/01/2002 10/15/2007; status is Historical, verified against its source on 2026-09-16.

Certificate number
241 verified
Vendor
Microsoft Corporation verified
Module name
Kernel Mode Cryptographic Module for Windows XP verified
Module type
Software verified
Validation date
08/01/2002 10/15/2007 verified
Status
Historical verified
Standard
FIPS 140-1
Sourcecsrc.nist.gov
Verified
Review by
DatasetFIPS 140 validated cryptographic modules: active, historical or revoked

What the source says

241 | Microsoft Corporation | Kernel Mode Cryptographic Module for Windows XP | Software | 08/01/2002 10/15/2007 | Historical |

csrc.nist.gov, retrieved 2026-08-05

Source

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

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