minus-squarea_postmodern_hat@lemmy.worldtoSelfhosted@lemmy.world•How to harden against SSH brute-forcing?linkfedilinkEnglisharrow-up3·23 hours agoYou could get a hardware key (like a Yubikey) and authenticate with PIV or GPG. linkfedilink
You could get a hardware key (like a Yubikey) and authenticate with PIV or GPG.