I enthusiastically use two-factor authentication whenever possible, because static passwords aren't the best mechanism around any moat. Traditional passwords are vulnerable to social engineering, ...

How to set up passwordless SSH authentication for Ubuntu Server Your email has been sent You probably secure shell into your Linux servers throughout the day. Hopefully, you’ve set those servers up ...

which talks about beefing up the security of the passphrase of your SSH private key. The article (as I understand it) discusses that by default, your SSH private key passphrase is essentially just a ...

Learn about passphrases and understand how you can use these strong yet memorable phrases to safeguard your accounts against hackers. A passphrase functions as a password, granting you access to a ...