Summary:
- Code signing is a process that verifies the identity of the software developer and ensures the integrity of the software. This is important for Mac computers to protect users from malware and other security threats.
- The article discusses the history of code signing on Macs, starting from the early days of macOS when it was not required, to the current state where it is mandatory for all software distributed through the App Store.
- The article explains how code signing works, the benefits it provides, and the challenges developers face in maintaining code signing certificates and keeping their software up-to-date with the latest security requirements.