Orthogonality is a concept often used to describe modular and maintainable software, but it’s more easily understood by way of a case study. In this article, Jens Dietrich demystifies orthogonality ...

News about a critical vulnerability in the Apache Log4j logging library broke last week when proof-of-concept exploits started to emerge on Thursday. Log4j is an open-source Java logging framework ...

Log4Shell, an internet vulnerability that affects millions of computers, involves an obscure but nearly ubiquitous piece of software, Log4j. The software is used to record all manner of activities ...

Attackers who want to exploit the critical remote code execution vulnerability disclosed in the Apache Log4j logging tool over four months ago still have a vast array of targets to go after. In a ...

In December 2021, a critical vulnerability known as Log4Shell (CVE-2021-44228) was discovered in the widely-used Apache Log4j logging library. This flaw allowed attackers to execute arbitrary code on ...

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 predicted ...

Microsoft this week warned organizations about the high potential for threat actors to expand the use of the recently discovered remote code execution (RCE) vulnerabilities in the Apache Log4j logging ...

log format: log4j: %d{yyyy-MM-dd'T'HH:mm:ss.SSS'Z'} %p{uppercase} %c[%t] [%X{Originator} sub=%X{sub}] [%X{Envoy}] URI: %m%n log format: log4j: %d{yyyy-MM-dd'T'HH:mm ...

Like news an everyday appliance could be lethal to homeowners, the recent discovery of a security vulnerability in a widely used program, the Apache Software Foundation's Log4j, was unsettling to most ...