Multiple Governments and Organizations Take Websites Offline to Address PHP Vulnerability

Many websites were taken down as a precaution or for preventative maintenance due to a critical web vulnerability in PHP, an open-source programming language. Governments and organizations, including the Dutch, French, Danish, Finnish, and UK cybersecurity agencies, advised users to update their sites or take them offline.

Why it matters. Websites and web applications are affected, impacting user access and potentially leading to security improvements.