Password protect directory or folder in wordpress installed directory
How to password protect a directory or files within WordPress installed directory?
To do this, you need to create a file named 401.html and edit the .htaccess file in the password protected directory.
Create the 401.html file in a separate directory (or in root directory) than the password protected directory.
In this case I created a /docs directory and created the 401.html file in there and added the following error message in the 401.html file.
AUTHENTICATION REQUIRED<br />You need a username and password to access this area.
Now edit the htaccess file in the password protected directory, say files.
vi files/.htaccess
The authorization rules for password protection should already be added in the htaccess file. Above the rules add the following line.
ErrorDocument 401 /docs/401.html
Save and exit the file editor and you should be able to access the directory password protected.
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