What lessons were learned from the Log4j vulnerabilities?

A recent version of a seemingly harmless open-source logging application called Log4j contained a critical information security vulnerability. May 23, 2023 ... This blog talks about the basics of Log4j, how it affects the software supply chain security, and how SBOM helps identify and mitigate threats. Dec 15, 2021 ... This vulnerability is very widespread, easy to exploit, and allows for a complete takeover of systems or applications. Dec 20, 2021 ... This article will explain the details and implications of the Log4j vulnerability, and give 7 tips to stay protected. Jan 11, 2022 ... Log4j is not an application itself, but a software component commonly used by many commercial, open-source, and UCI-developed applications. The ... Jan 7, 2022 ... What is Log4j? To truly understand the vulnerability, we need to understand what Log4j is. Log4j is a library that enjoys widespread usage among ... Aug 18, 2014 ... You'll need to use an approach of excluding the log4j dependency and including your log4j dependency. In the first days after the publication of the Log4j CVE, the most pressing question for many IT departments was: where is Log4j in my infrastructure? Dec 15, 2021 ... Exploiting, Mitigating, and Detecting CVE-2021-44228: Log4j Remote Code Execution (RCE) ... A new critical vulnerability has been found in log4j, ... ... Log4j. CVE-2021-45046. This issue addresses an incomplete fix for CVE-2021-44228 in Apache Log4j version 2.15.0. The flaw could be abused by an attacker to ...