4 ms·

Does anyone know e.g. a small systemd-nspawn oneliner to SSH in securely?

• icedrift 10mo ago
  There's nothing dangerous about SSHing into an untrusted server unless you're using the same keys for everything.
  • otterley 10mo ago
    Remote resources only get your public key. It’s meant to be shared! Hence the word “public.” The threat is having a private key stolen, in which case, having multiple keys can mitigate the amount of damage a threat actor can do. However, to steal your private key would involve a successful attack against your client, not against any server you might have given the public key to.
    • enneff 10mo ago
      There is also the threat of the server sending a data sequence that exploits a vulnerability in your terminal. It has happened before, but it’s rare.
      • otterley 10mo ago
        Always encrypt your SSH private key! It shouldn’t be so easily stolen.