Emergency maintenance for Uma Musume and Granblue Fantasy due to PHP vulnerability. What is PHP? Why shutting it down is a form of protection

On the night of October 21, 2026, the words "emergency maintenance" appeared all over the Japanese internet. Uma Musume, ...

Corporate websites shut down one after another due to the PHP incident. I quit WordPress and built my own company site using ChatGPT.

October 21, 2026. An unprecedented situation occurred on websites across Japan.Railway companies, universities, department ...