These Dutch websites are offline due to vulnerable PHP

Several websites, including government and healthcare sites, have gone offline due to critical vulnerabilities in PHP. The National Cyber Security Centre has not detected any active exploitation yet but advises organizations to prepare for updates. PHP plans to release a significant security update to address these vulnerabilities. Companies are urged to take their PHP-dependent services offline as a precaution. Not all businesses are shutting down; for instance, Picnic continues operations as their main systems do not rely on PHP. The situation remains fluid as the cybersecurity community monitors potential threats.