Are there any best practices for securing a website by concealing the server-side technologies being used?

When securing a website, it is essential to conceal the server-side technologies being used to prevent potential attackers from exploiting known vulnerabilities specific to those technologies. One way to achieve this is by configuring the server to return generic error messages instead of detailed information about the server and its technologies. This can help prevent attackers from gaining insights into the server setup and potentially exploiting it. 

<?php
// Disable server signature
header_remove("Server");
header_remove("X-Powered-By");
?>

Keywords

PHP server-side technologies security obfuscation concealment

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