See Using JConsole to Monitor Applications for additional details on using JConsole to set the java.util.logging level of a Java application. Adjusting the Logging Level via VisualVM VisualVM is ...

This article will show how to implement such a Java agent, which transparently will add entry and exit logging to all methods in all your classes with the standard Java Logging API. The example ...

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 CVE ...

Attackers are actively exploiting a critical vulnerability in Apache Log4j, a logging library that’s used in potentially millions of Java-based applications, including web-based ones.