ashworth.digital

Secure Passphrases

Passphrases can be generated with Diceware or the Ubuntu command 'apg -a 1'.

Encryption, Authentication and Signatures

Encryption, Authentication and Signatures can be developed with GnuPG.

YubiKey - Security USB Device

Yubico have created a USB security key called a YubiKey, used for passwordless authentication, OTP, PAM, RF-ID, etc.