^ File/Folder             ^ Numeric  ^ Bitwise    ^
| ~/.ssh                  | 700      | drwx------ |
| ~/.ssh/id_rsa.pub       | 644      | -rw-r--r-- |
| ~/.ssh/id_rsa           | 600      | -rw------- |
| ~/.ssh/authorized_keys  | 600      | -rw------- |
| ~/.ssh/config           | 600      | -rw------- |