A newly discovered zero-day vulnerability in the widely used Java logging library Apache Log4j is easy to exploit and enables attackers to gain full control of affected servers. Tracked as ...

Apache said version 2.16 "does not always protect from infinite recursion in lookup evaluation" and explained that it is vulnerable to CVE-2021-45105, a denial of service vulnerability. They said the ...

SINGAPORE - The Republic's national cyber-security watchdog on Friday (Dec 17) raised the alert level on the highly critical Log4j software security flaw that has been declared code red by experts and ...

Iran-based threat actor MuddyWater (tracked by Microsoft as MERCURY) has been leveraging the exploitation of Log4j 2 vulnerabilities in SysAid applications to target organizations in Israel. The news ...

A sure-fire way to prevent exploitation of Log4j vulnerabilities has yet to appear, but these actions are your best bet for reducing risk. The IT security community has been hard at work for the past ...