Major cyber attacks and incidents
Major cyber attacks explained: what is confirmed, what attackers claim, what data was taken and what affected people should do.
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CriticalPHP2Shell: critical PHP flaws exploited worldwide (2026)
Two critical PHP flaws let attackers run code on unpatched web servers; fixes are out.
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CriticalSupermarket fridge and freezer hacks in Europe (2026)
Hackers switched supermarket fridges and freezers to heat mode; food was thrown away.
Severity: Critical = physical or safety impact, active exploitation at scale, or an official government warning; High = confirmed attacks on many organizations; Moderate = limited or unconfirmed impact.
