[Alert 3] Vulnerability found in Java. Will apps stop? Will information leak? A detailed explanation of the current issue

On October 21, 2026, the IPA (Information-technology Promotion Agency) issued an alert regarding a vulnerability in Oracle ...

Critical vulnerability 'CVE-2026-91403' in Java: The truth is the eMudhra certificate issue | Patched versions and what to do if you cannot update

There is a critical vulnerability in Oracle Java SE that allows for data theft and tampering. This news broke on the night of ...