Microsoft Windows 8, Microsoft Windows Server 2012, Microsoft Windows RT, Microsoft Surface Windows RT, Microsoft Surface Windows 8 Pro, Microsoft Windows Phone 8, and Microsoft Windows Storage Server 2012 Cryptographic Primitives Library (BCRYPTPRIMITIVES.DLL)
Microsoft Corporation - FIPS 140 #1892
The Cryptographic Primitives Library (BCRYPTPRIMITIVES.DLL) provides cryptographic services to Windows components and applications. It includes cryptographic algorithms in an easy-to-use cryptographic module via the Cryptography Next Generation (CNG) API. It can be dynamically linked into applications for the use of general-purpose FIPS 140-2 validated cryptography. This cryptographic module also maintains FIPS 140-2 validation compliance (according to FIPS 140-2 PUB Implementation Guidance G.5) on Microsoft Windows 8, Microsoft Windows 8 Pro, and Microsoft Windows Server 2012 Datacenter.
Key facts
- Scheme
- FIPS 140
- Certificate
- 1892
- Standard
- FIPS 140-2
- Security level
- Level 1
- Status
- historical
- Vendor
- Microsoft Corporation
- Module type
- Software
- Embodiment
- Multi-Chip Stand Alone
- Lab
- Leidos Accredited Testing & Evaluation (AT&E) Lab
- First validated
- September 6, 2013
- Versions
- 6.2.9200
- Caveat
- When operated in FIPS mode with modules Microsoft Windows 8, Microsoft Windows Server 2012, Microsoft Windows RT, Microsoft Surface Windows RT, Microsoft Surface Windows 8 Pro, and Microsoft Windows Phone 8 Kernel Mode Cryptographic Primitives Library (CNG.SYS) validated to FIPS 140-2 under Cert. #1891 operating in FIPS mode, and Microsoft Windows 8, Microsoft Windows Server 2012, Microsoft Windows RT, Microsoft Surface Windows RT, Microsoft Surface Windows 8 Pro, and Microsoft Windows Phone 8 Code Integrity (CI.DLL) validated to FIPS 140-2 under Cert. #1897 operating in FIPS mode. The module generates cryptographic keys whose strengths are modified by available entropy.
Algorithms
- AES
- DRBG
- DSA
- ECDSA
- HMAC
- KAS
- KBKDF
- RSA
- SHS
- Triple-DES
Algorithm families of the CAVP certificates listed for this module, plus post-quantum algorithms named in its documents.
CVEs that may affect this product
sec-certs has not matched any CVE to this certificate. That is not proof the product is unaffected.
Related CVEs and certificate references are automated matches by sec-certs, not reviewed by humans: treat them as "may be affected" and verify before acting.
Certificates it builds on
- 1132
- 1891
- 1897
Certificate ids found in this certificate's documents (automated extraction).
Documents and sources
Source: sec-certs.org (CRoCS, Masaryk University), from NIST CMVP and the Common Criteria Portal - dataset of September 21, 2026 - synced October 15, 2026
Check certifications from your AI assistant
The Security Certifications Explorer answers FIPS 140-3 and Common Criteria questions directly inside Claude, ChatGPT, or any MCP assistant, and links each certificate to the CVEs that may affect it.
Add the certifications brain