Chmod 700 Linux Permissions (rwx------)
chmod 700 sets permissions to rwx------: Owner: Full access (7), Group: No access (0), Others: No access (0). Only the file owner has read, write, and traverse access. Group and other users have zero permissions.
Full access
No access
No access
Security Notice
Security standard for ~/.ssh directories, admin utility scripts, and private backup repositories.
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Linux Permissions Breakdown
| Octal | Symbolic | Purpose |
|---|---|---|
| 755 | rwxr-xr-x | Standard for directories and scripts |
| 644 | rw-r--r-- | Standard for regular files |
| 777 | rwxrwxrwx | Full permissions for everyone (insecure) |
| 700 | rwx------ | Private owner directory |
| 600 | rw------- | Private secret file |
| 666 | rw-rw-rw- | Read and write for all |
| 400 | r-------- | Read-only for owner |
FAQ
How do I set permissions to 700 in Linux?
Run the command: chmod 700 <filename>. For directories and their contents recursively, run: chmod -R 700 <directory>.
Is chmod 700 secure?
Security standard for ~/.ssh directories, admin utility scripts, and private backup repositories.
What does the symbolic code rwx------ represent?
The 9 characters represent 3 triplets: Owner (rwx), Group (---), and Others (---). 'r' is read (4), 'w' is write (2), 'x' is execute (1), and '-' is disabled (0).