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 ...

A bug in the ubiquitous Log4j library can allow an attacker to execute arbitrary code on any system that uses Log4j to write logs. Does yours? Yesterday the Apache Foundation released an emergency ...

How to test if your Linux server is vulnerable to Log4j Your email has been sent Log4j is a serious vulnerability that has swept across the IT landscape quickly. Here ...

A sure-fire way to prevent exploitation of Log4j vulnerabilities has yet to appear, but these actions are your best bet for reducing risk. The IT security community has been hard at work for the past ...

Software dependencies and third-party products make detecting Log4j exploits tough, but this advice and some specialized tools can help. The string of vulnerabilities found over the past few weeks in ...

Apache said version 2.16 "does not always protect from infinite recursion in lookup evaluation" and explained that it is vulnerable to CVE-2021-45105, a denial of service vulnerability. They said the ...