qlmanage

Code signing utility — validates and manages digital signatures on macOS binaries

Verifies code signatures on executables and frameworks, checking cryptographic integrity against Apple's certificate authority and trusted roots. Accesses Keychain to retrieve certificates and validate signing chains. Makes network connections to fetch certificate revocation information and verify signing timestamps. Supports multiple bundle identifiers and file paths, indicating it processes various application types and code resources. Operates as a system utility for signature validation and security policy enforcement.AI