Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Encrypting keys with a passphrase would also help.


Yes, but once an attacker has root on your systems they may well install something that captures that passphrase so a chunk of hardware that you have with you would seem to offer some extra protection.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: