A vulnerability so dangerous that Cybersecurity and Infrastructure (CISA) Director Jen Easterly called it “one of the most serious [she’s] seen in [her] entire career, if not the most serious” arrived ...

A critical flaw in a popularly used Java library is being exploited by malicious actors to deliver malware, while security researchers are scanning for vulnerable servers. The flaw and a ...

Takeaway: Log4j, also known as the Log4Shell vulnerability, is a critical threat, and no organization should assume it is safe. Determining exposure to Log4j, and fixing vulnerabilities, should be a ...

On December 9, when the Apache Software Foundation disclosed a massive vulnerability in Log4j, its Java logging library, it triggered a cat-and-mouse game as IT professionals raced to secure their ...

Java has powered the world's most critical software for nearly three decades — from banking platforms and healthcare systems to enterprise applications and Android apps.

Open-source software is everywhere now, but the Log4j flaw that affects Java enterprise applications is a reminder of what can go wrong in the complicated modern software supply chain. The challenge ...

The remotely exploitable flaw in Log4j – the widely deployed Java error logging library -- is being attacked by multiple actors and likely will remain so for many ...

Community driven content discussing all aspects of software development from DevOps to design patterns. In case you’ve been hiding under a rock – or perhaps hiding from endless yelping about security ...

Update (December 14 ,2021): We’ve updated this article with information about the new Log4j version release, along with new exploit vectors, and risks related to all Java versions. While you were ...