Log4Shell, the critical bug in Apache's widely used Log4j project, hasn't triggered the disaster that was feared, but it's still being exploited and predominantly from cloud computers in the US. The ...

The Log4Shell vulnerability is being actively exploited to deliver backdoors and cryptocurrency miners to vulnerable VMware Horizon servers. On Tuesday, Sophos cybersecurity researchers said the ...

The so-called Log4Shell vulnerability in the Apache Log4j2 Java-based logging library has been described variously as “probably the most critical vulnerability we have seen this year” by Qualys’s ...

Takeaway: CISA and CGYBER recommend all organizations who did not immediately apply available patches to assume Log4Shell compromise and initiate threat hunting activities. In December 2021, the world ...

The Log4shell vulnerability was a weakness in the JNDI lookup functionality of Log4j2, between version 2.0 and 2.14. This allowed an attacker, who had control over what was printed in the logs (for ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Last week, the Cybersecurity and Infrastructure Security Agency (CISA) ...

Imagine the scene: a severe vulnerability emerges that affects organisations worldwide, allowing unauthorised access to highly sensitive data. This scenario happened in late 2021 when a popular open ...

Tens of millions of downloads of the popular Java logging library Log4j this year were vulnerable to a CVSS 10.0-rated vulnerability that first surfaced four years ago, according to Sonatype. The ...

A vulnerability in the open source Apache logging library Log4j sent system administrators and security professionals scrambling over the weekend. Known as Log4Shell, the flaw is exposing some of the ...

On December 9, 2021, a critical zero-day vulnerability affecting Apache’s Log4j2 library, a Java-based logging utility, was disclosed to the world and broke the internet. As the third most used ...

An exclusive roundtable of security researchers discuss the specific implications of CVE-2021-44228 for smaller businesses, including what’s vulnerable, what an attack looks like and to how to ...