Disable Your SSH Access With This One Simple Trick
Summary
A blogger recounts an SSH login failure caused by SCP transferring files into a home directory with 777 permissions, which OpenSSH later treated as too permissive and blocked. The post documents the root cause, reproduction steps, and a patch in OpenSSH (10.3), offering a practical caution for admins about permission propagation during file transfers and the importance of timely patching.