Code Integrity
Microsoft Corporation - FIPS 140 #3644
Code Integrity (ci.dll) verifies the integrity of executable files, including kernel mode drivers, critical system components, and user mode cryptographic modules as they are loaded into memory from the disk.
Key facts
- Scheme
- FIPS 140
- Certificate
- 3644
- 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
- April 20, 2020
- Versions
- 10.0.17763[1] and 10.0.17763.107[2]
- Caveat
- When operated in FIPS mode with module Windows OS Loader validated to FIPS 140-2 under Cert. #3615 operating in FIPS mode
Algorithms
- RSA
- SHS
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
- 3615
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