A newly disclosed Apache Log4j2 issue could allow attackers to bypass a deserialization allowlist and execute code remotely ...
TL;DR A recently circulated Log4j finding demonstrates a reproducible bypass of a defense-in-depth deserialization control ...
Package a Jakarta EE 11 web application and Open Liberty runtime into one runnable JAR with Maven and the Liberty Maven Plugin. Use JUnit, Cucumber, REST Assured, Selenium and JMeter to test Java ...
Use Spring MVC MultipartFile, Java Path APIs and the browser fetch API to upload files asynchronously and save them safely on the server. Learn how JAR files relate to ZIP archives, how to extract ...