No. Your actually encryption key is a random number not a password. Your password is used to decrypt your actually key which is loaded into memory and used to read encrypted data.
In no configuration is it just stored in clear text.
I have set up many of these systems and every one stores a string (a password) in the TPM which is then fed into the LUKS system as a regular password.
No it’s about how it works. There’s lots of vulns because of it.
No. Your actually encryption key is a random number not a password. Your password is used to decrypt your actually key which is loaded into memory and used to read encrypted data.
In no configuration is it just stored in clear text.
I have set up many of these systems and every one stores a string (a password) in the TPM which is then fed into the LUKS system as a regular password.