Kali Linux (2025) YubiKey SSH: FIDO2 ‘ed25519-sk’ Resident Keys + Touch/PIN (Portable, Phishing-Resistant SSH)
Kali Linux YubiKey SSH Flow Kali Linux YubiKey SSH Flow The weakest part of most SSH setups isn’t the math—it’s the private key file you didn’t realize you duplicated, synced, or left behind. A Kali Linux YubiKey SSH flow using FIDO2 keeps the secret on the hardware, so a “new laptop overnight” doesn’t turn into … Read more