When macOS won’t let you open an app or other software because it warns that it’s (possibly) malware, here’s how to check the signatures.
signature
The benefits of code signing for Mac users explained. How certificates are revoked, and what happens when they are. And there’s more to signatures than just the certificate.
Why many had problems, what they are exactly, what you can do about them, and how they should be prevented.
Many users are today reporting that their HP printer software has suddenly stopped working, with worrying messages implying […]
A new Universal App version of Signet, which checks signatures on apps and other bundles.
Stepping through building it correctly in Xcode, turning it into an Installer package getting it notarized and the ticket stapled to the tool.
Coming now to Apple Silicon Macs: all ARM-native executable code is required to be signed. Full details of this important change.
Imagine going to open an app which you use daily, only to be told by macOS that it “will damage your computer” and must be trashed. Can we have confidence in Apple?
Where can you see code signatures and notarization tickets, and how can you check them?
Who’s been ghost notarizing other people’s apps, and is Catalina wasting time to check whether shell scripts are notarized?
The Eclectic Light Company 