I tried added a key file and even a password txt but both lead to it still asking for me to type in the password.
Is it because the drive is encrypted? I tried placing the files at /, /boot, /root, /etc
Edit1: I’ve tried to install dropbear and give it ssh keys. I will try to reboot in the morning and see what happens
Edit2: signing in via ssh just says port 22 rejected not working :(
Edit3: neither dropbear for ssh or keyfile worked. I give up.
This isn't helpful. But genuine question. What is the point of encryption that auto unencrypts? When would it ever actually be securing the data?
- Wiping the drive is a lot easier, just overwrite the root key a few times.
- If you store the key on a different drive you can safely dispose of the drive just by separating the two. (I do on my home server, keeping the decryption key on a USB drive. If I need to ship the server or discard old hardware I can just hold onto the thumb drive and not worry about the data being read.)
Security is always about tradeoffs. On my home server unattended reboots are necessary so it needs to auto-decrypt. But using encryption means I don't need to worry about discarding broken hardware or if I need to travel with the server were it may be inspected. For my laptop, desktop and phone where I don't need unattended reboots I require the encryption key on bootup.
