9 pointsby seanieb6 hours ago2 comments

seanieb6 hours ago
Built this after the FBI raided a Washington Post reporter's home last month. The search warrant had a section called "Biometric Unlock" giving agents permission to use her face and fingers to get into her devices.
On iOS you can squeeze the side buttons and Face ID's gone. Two seconds, works in your pocket. macOS has nothing like it.
PanicLock sits in your menu bar. One click (or keyboard shortcut)locks the screen but asks for a password. When you log back in Touch ID will still be active. Free, notarized and no data collection.
There's good reasons to keep Touch ID on day-to-day. It stops people watching you type your password, cameras catching it, that sort of thing. This is just for when you need it off sharpish.
More on the legal side of things (circuit split on compelled biometrics, border searches, etc.): https://paniclock.github.io
Happy to answer questions or hear what you think.
hasmatteam6 hours ago
Does it remove the disk encryption keys from memory?
- seanieb5 hours ago
  Not yet. My focus was getting the computer locked. I hope to add that or similar functionality that will remove the disk keys in the future.
  Right now it looks difficult to implement. There's no instant "purge keys from RAM" command and shutdown is slow. Maybe aiming for a similar state to logout might be a good middle ground? Logout locks the keychain and kills apps.