Comment Comment by deepbreath > At the point an attacker has remote code executionThe attacker doesn't have remote code execution in the xz case unless they can speak to your port 22. Port knocking prevents them from doing so, provided they don't know how to knock. parent deepbreath 2 years ago
The attacker doesn't have remote code execution in the xz case unless they can speak to your port 22. Port knocking prevents them from doing so, provided they don't know how to knock.