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Emergency Maintenance Notice (October 21, 22:00 onwards)

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Important

Emergency Maintenance Notice (October 21, 22:00 onwards)


A critical vulnerability has been reported in PHP, a widely used programming language.

To ensure the safety of our customers, we will be performing emergency maintenance during the following time period.

During maintenance, the service will be temporarily unavailable.

We apologize for any inconvenience this may cause and appreciate your understanding.


[Work Date and Time]

Wednesday, October 21, 2026, 22:00 - End time TBD

*The start time of the maintenance may change depending on the situation.


[Purpose of work]

Security measures against a critical vulnerability in PHP

. *We will inform you again about the resumption of service once we have confirmed its safety.

Related information: Warning from IPA (Information-technology Promotion Agency)

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