Security information about Microsoft products

Posted at Wednesday, January 11, 2023

Microsoft has released security updates for their products.
They include security fixes for vulnerabilities.

Windows 8.1 has reached end of support on January 10, 2023.
If you have devices running Windows 8.1, upgrade them to Windows 10 or 11.

Microsoft Releases January 2023 Security Updates (JPCERT / CC)
(https://www.jpcert.or.jp/english/at/2023/at230002.html)