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 ...

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 ...

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 ...

After nearly two years of adopting major network and security changes wrought by COVID-19 and hybrid work, weary IT network and security teams didn’t need another big issue to take care of, but they ...

Why you may already be at risk, how to detect and mitigate the Log4j vulnerabilities now, and how to improve your code security in the future. Earlier this month, security researchers uncovered a ...

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 ...