unprotected private key code example
Example 1: WARNING: UNPROTECTED PRIVATE KEY FILE!
sudo chmod -R 700 file_name.keyExample 2: WARNING: UNPROTECTED PRIVATE KEY FILE
sudo chmod 600 ~/.ssh/id_rsasudo chmod 600 ~/.ssh/id_rsa.pubsudo chmod -R 700 file_name.keysudo chmod 600 ~/.ssh/id_rsasudo chmod 600 ~/.ssh/id_rsa.pub