chmod 265 Permission Explained
Summary: chmod 265 gives the owner write, the group read/write, and everyone else read/execute.
| Class | Read (4) | Write (2) | Execute (1) | Octal |
|---|---|---|---|---|
| Owner (u) | 2 | |||
| Group (g) | 6 | |||
| Others (o) | 5 |
chmod 265 filename
chmod 265 Breakdown
| Class | Digit | Symbolic | On a file | On a directory |
|---|---|---|---|---|
| Owner (u) | 2 |
-w- |
Write only (rarely useful) | No practical effect without x |
| Group (g) | 6 |
rw- |
Read and write | Can list names, cannot enter |
| Others (o) | 5 |
r-x |
Read and execute | Can list and enter |
Is chmod 265 Safe?
Moderate
- Every member of the group can modify this file.
- Any user can read this file — never use it for secrets such as keys or .env files.
- Unusual: a lower class has permissions the class above it lacks.
Common Use Cases
265 is uncommon in standard Linux setups. The closest widely used permission is chmod 664.
chmod 265 Command Examples
# Apply using octal mode
chmod 265 filename
# Apply using equivalent symbolic mode
chmod u=w,g=rw,o=rx filename
# Recursive command warning:
chmod -R 265 /path/to/dir
# Note: -R applies the same mode to files and directories. Use find to treat them separately:
find /path/to/dir -type f -exec chmod 265 {} +
# Verify permissions
stat -c '%a %A %n' filename # Linux
stat -f '%Lp %Sp %N' filename # macOS
# Example ls -l output:
--w-rw-r-x 1 alice staff 1024 Jan 15 10:00 example.txtumask Relationship
A umask of 512 makes new directories 265. Test umask values with our interactive Umask Calculator.
Frequently Asked Questions
What does chmod 265 mean?
chmod 265 gives the owner write, the group read/write, and everyone else read/execute. In octal notation, the owner receives 2 (write), the group receives 6 (read/write), and others receive 5 (read/execute).
Is chmod 265 safe?
chmod 265 is classified as Moderate. Every member of the group can modify this file.
What is chmod 265 in symbolic notation?
In symbolic notation, chmod 265 is represented as -w-rw-r-x. You can apply this permission using the equivalent symbolic command "chmod u=w,g=rw,o=rx filename".
Related Permissions
Change one bit: