4 ms·
If you're really looking for a second factor for SSH, why not just use a standard 2FA approach, like a yubikey? Or even just TOTP with PAM? It seems way more ef
by staticassertion 5y ago
If you're really looking for a second factor for SSH, why not just use a standard 2FA approach, like a yubikey? Or even just TOTP with PAM? It seems way more effective and way less complex.
- staticassertion 5y agoThinking a bit about it, I suppose some advantages would be that there's less exposure by default. It's also going to be easy to audit for port 22 being hit, which an attacker might try. I could see some benefits.