WordPress Permissions: Learn What They Are and Their Optimal Settings

[mouakter13]

Do you want to know what the proper WordPress permissions are for files and folders? Or are you confused about the idea of ​​WordPress permissions in the first place?

WordPress file permissions are essential to the security and operation of your site, so you need to understand them. If you're using WordPress hosting , your hosting provider has almost certainly already set things up for you, but it's still helpful to understand these concepts if you run into any issues.

So, whether you've never heard of file permissions or are just looking for the right file permissions for WordPress, we'll explain it all in this post. If you're already familiar with file permissions, you can click the second link to go straight to the optimal file permissions for WordPress.

Info
This post is 100% focused on WordPress file permissions and how to use them to secure your site. If you're more interested in controlling WordPress user permissions, check out our article on WordPress user roles and capabilities .

What Are File Permissions?
Simply put, file permissions control how different users can interact with files on your WordPress site's server. More specifically, file permissions control who can read , write, and execute files:

Read: The ability to read the contents of a file.
Write: The ability to alter a file.
Execute: The ability to "use" a file (for example, run a script).
What are users?
There are three different “types” of users:

Owner: The owner assigned to the file or directory.
Group: Members of the group that owns the file or directly.
Public: All users other than the file owner or group members.
Each file or folder is owned by a specific user or a particular group. Each brazil phone number data user can be a member of multiple groups, but can only have one primary group.

For example, when you connect to your site via SFTP , you are using a user account on your server, and that user account belongs to one or more groups, depending on how your server is configured.

Note: Most people don't need to understand the concept of "users" because your host sets all of this up for you. However, understanding it is essential to learning how file permissions work. If you're feeling a little lost in this section, you should know that in most cases, your host has properly configured users for your server environment.

With file permissions, you can control what each type of user (Owner, Group, Public) can do to files and folders on your server (Read, Write, Execute).

In general, file owners should have the most permissions; users belonging to the same group would have the same or fewer permissions; public users would have the same or fewer permissions than the group: