Re:Apple’s T2 security chip jailbreak
by jonny_eh on Wednesday September 30, 2020 @12:42PM
(#24640677)
Isn't a password always required to decrypt on a cold boot?
Re:Apple’s T2 security chip jailbreak
by RussianCow on Wednesday September 30, 2020 @12:53PM
(#24640823)
Yes, but that doesn't help you if someone steals your MacBook when it's asleep.
If you use a strong password to encrypt your drive you should still be safe, unless Apple did something really stupid. The password is used as a one-way hash to generate the key.
However if you can login with Touch ID and they find a way to use known SE exploits, it's compromised. Your fingerprint isn't a secret that gets hashed – instead it's verified by the SE which also holds the secret key for the drive.