Cloudflare logs millions of attempts to exploit PHP flaws after disclosure
Cloudflare CEO Matthew Prince said the company detected thousands of attempts to exploit PHP vulnerabilities in the 10 hours before they were publicly disclosed, rising to millions afterwards. Government websites in Europe went offline, while Mitsubishi UFJ Financial Group and Japan’s Finance Ministry temporarily suspended some online services as security measures were put in place.
Bottom line — Cloudflare recorded millions of attempts; PHP developers urged users to install the emergency fixes.
Go deeper 4
-
Prince said attempts rose to tens of thousands within 45 minutes of disclosure and hundreds of thousands within two hours.
-
PHP developers released emergency fixes and urged users to update immediately.
-
Japan’s Prime Minister Sanae Takaichi urged website owners to check whether their sites use PHP.
-
Cloudflare’s account includes thousands of attempts in the 10 hours before public disclosure.