It happens that Log4j, a popular open source logging package for Java, is a good example of a modular design based on orthogonality.

When developing Java applications, it is easy to get used to invoking logging on the provided logger via its log level-specific methods. For example, Log4j‘s Logger provides methods such as ...

State-sponsored hackers from China, Iran, North Korea and Turkey have started testing, exploiting and using the Log4j bug to deploy malware, including ransomware, according to Microsoft. As ...

Microsoft says it's only going to get worse: It's seen state-sponsored and cyber-criminal attackers probing systems for the Log4Shell flaw through the end of December.

A Year Later, That Brutal Log4j Vulnerability Is Still Lurking Despite mitigation, one of the worst bugs in internet history is still prevalent—and being exploited. Photograph: zf L/Getty Images ...

Researchers at cybersecurity giant Check Point said today that they’ve observed attempted exploits of the Log4j vulnerability, known as Log4Shell, on more than 44% of corporate networks worldwide.

Log4j flaw: The threat isn't over yet An early analysis of Log4Shell suggests quick action by tech vendors and open-source software developers averted a crisis.

The Log4Shell vulnerability critically threatens anybody using the popular open-source Apache Struts framework and could lead to a “Mini internet meltdown soonish.” ...