#ActuLibre OpenSSH now supports FIDO U2F security keys for 2-factor authentication -> http://feedproxy.google.com/~r/TheHackersNews/~3/PZoNEdHBet4/openssh-fido-security-keys.html #SSHpasswordcracking #FIDOU2FSecurityKey #hacksshpassword #privateSSHkeys #cybersecurity #FIDO2Protocol #FIDOAlliance #SSHClient #FIDOU2F #OpenSSH