HIPAA technical safeguards are not decorative. They are strict, specific controls defined under 45 CFR §164.312 to secure electronic protected health information (ePHI). They cover access control, audit control, integrity, person or entity authentication, and transmission security. Each safeguard is a requirement you can enforce in code—if you know where to look.
Scanning secrets in code is central to implementing these safeguards. A single hardcoded API key tied to patient data can violate the minimum necessary rule. A forgotten AWS credential in an unused folder can expose entire datasets. Code scanning for HIPAA technical safeguards means automated detection of credentials, encryption keys, database URLs, or any value that could lead to unauthorized access.
Access control starts with eliminating shared secrets in repositories. Automated scanners flag leaked tokens and force rotation before deployment. Audit control means tracking every find: timestamp, commit ID, author. Integrity is defending against modification—the scanner verifies hashes of configuration files to detect tampering. Transmission security depends on spotting plaintext communication points, especially in legacy code.