I want to hide my php version in response headers and for that I changed expose_php to off but it does not work

and I added Header unset X-Powered-By to my htaccess file but in did not work either can you guide me for that?

CodePudding user response：

When I tried the in my localhost The Value off didn't work for me instead Off worked for me, looks like its case sensitive

Note: Server Restart Is Necessary

CodePudding user response：

and I added Header unset X-Powered-By to my htaccess file but in did not work either

Depending on which group the X-Powered-By header has been set, you may need to use the always condition (instead of the default onsuccess). For example:

Header always unset X-Powered-By

You can also try removing the header from within PHP itself. For example:

<?php
header_remove('X-Powered-By');

Reference:

• https://httpd.apache.org/docs/current/mod/mod_headers.html#header
• https://www.php.net/manual/en/function.header-remove.php