Government websites across Europe are being taken offline en masse amid the threat of cyberattacks

A critical vulnerability discovered in the popular PHP programming language has triggered widespread preventive shutdowns of government, healthcare, and major sports organization websites across Europe. Source: Reuters

Cybersecurity experts have warned of a flaw in the code that allows attackers to execute arbitrary commands on remote servers without authentication. This gives hackers direct access to confidential databases and restricted file systems. The European Union Agency for Cybersecurity, Cert-EU, has issued an urgent directive recommending that server administrators immediately restrict or completely disable external access to vulnerable resources until official security updates are installed.

The most significant outages have been reported in the Netherlands, where specialists temporarily suspended key government service portals, including Overheid.nl and MijnOverheid.nl, as well as the websites of leading hospitals and the Royal Dutch Football Association. In Finland, the government IT agency Valtori blocked access to several public government services. In Germany, the federal IT provider ITZBund carried out a planned shutdown of several government agency resources, emphasizing that the move was purely precautionary and that no direct evidence of a breach had been found at the time of the shutdown.

PHP developers have already released emergency patches to fix the vulnerabilities. However, experts at cloud service provider Cloudflare reported that automated hacker scanners have already begun detecting the first attempts to exploit the flaw. Experts are strongly urging all public and private organizations in Europe to update their software immediately to prevent critical data leaks.