How to Secure a PHP Configuration record (e.g., php.ini) When a PHP system runs, the php.ini file is the single source of truth for all runtime settings. Because it can contain storage engine credentials, exception‑display directives, and other sensitive information, protecting this file is a critical part of any web‑application hardening strategy. In this manual we’ll walk through proven techniques to keep your php.ini safe from accidental exposure and malicious attackers. Why the php.ini File Needs Protection The php.ini file controls everything from memory limits to error reporting. If an attacker can read or modify it, they may: Discover database usernames…
