Skip to content

Logging

Published on

Logging is useful to understand the activities of the system, which aids in diagnosing of problems, both security, and non-security. Logging frameworks make it easy to write logs to different places by simply changing a configuration. Explore the popular logging frameworks for Java, including SLF4J, LogBack, and Log4j2. Understand the differences between unstructured and structured logging and how to implement each of the popular logging frameworks.