SSH Key Access and Hardening
Distinguish user and host keys, then disable password and root login with a multi-session safety procedure.
Distinguish user and host keys, then disable password and root login with a multi-session safety procedure.
Understand the private network path, the Windows/WSL2 arrangement, and the distinction from the Tailscale SSH feature.
Stage temporary and interface-specific rules, verify fresh connections, and then remove public SSH safely.