Common Security Services Manager

A set of open source modules underpinning the legacy implementation of the Security framework.


Certificate Extensions

Apple Specific

See Also

Legacy Interfaces

Secure Transport

Secure network communication using standardized transport layer security mechanisms.

Secure Download

Implement Apple's Secure Download System in macOS.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

Learn more about using Apple's beta software