TLS 1.0 and 1.1 encryption protocol to be disabled

Thank you for using our service.

Regarding communication encryption by TLS 1.0 / 1.1 supported by this website, connection support will be terminated on the following schedule in order to strengthen security measures.

You can continue to use this website using TLS 1.2 or later encryption.

However, you may not be able to access this website from some terminals or web browsers that do not support encryption after TLS 1.2.

In that case, please use it after upgrading the version of the browser etc.

 

 

TLS 1.0/1.1 End of Support Date : Thursday, March 31, 2022

 

Main example usage environments affected (not compatible with TLS 1.2 or later) :

Internet Explorer 10.0 or earlier

Safari on Mac OS X 10.8 and earlier

Google Chrome 29 or earlier

Firefox 26 and earlier