![Guidance for preventing, detecting, and hunting for exploitation of the Log4j 2 vulnerability - Microsoft Security Blog Guidance for preventing, detecting, and hunting for exploitation of the Log4j 2 vulnerability - Microsoft Security Blog](https://www.microsoft.com/en-us/security/blog/wp-content/uploads/2021/12/Log4j-Microsoft-365-Defender-ff-1024x709.png)
Guidance for preventing, detecting, and hunting for exploitation of the Log4j 2 vulnerability - Microsoft Security Blog
![OptaPlanner on Twitter: "For full clarity: One quickstart does have log4j- api and its slf4j bridge in their dependency tree transitively, but neither of these jars are vulnerable to Log4jShell, because they don't OptaPlanner on Twitter: "For full clarity: One quickstart does have log4j- api and its slf4j bridge in their dependency tree transitively, but neither of these jars are vulnerable to Log4jShell, because they don't](https://pbs.twimg.com/media/FGe3PJRXsAI_mqU.png)
OptaPlanner on Twitter: "For full clarity: One quickstart does have log4j- api and its slf4j bridge in their dependency tree transitively, but neither of these jars are vulnerable to Log4jShell, because they don't
![Instantly Detect Log4j Vulnerabilities on AWS, Azure and Google Cloud - Complete Cloud Security in Minutes - Orca Security Instantly Detect Log4j Vulnerabilities on AWS, Azure and Google Cloud - Complete Cloud Security in Minutes - Orca Security](https://orca.security/wp-content/uploads/2021/12/log4j2-screenshot.png)
Instantly Detect Log4j Vulnerabilities on AWS, Azure and Google Cloud - Complete Cloud Security in Minutes - Orca Security
![CVE-2021-44228: Critical zero-day Log4j vulnerability (Log4Shell) discovered and MuleSoft's solution | ProstDev Blog CVE-2021-44228: Critical zero-day Log4j vulnerability (Log4Shell) discovered and MuleSoft's solution | ProstDev Blog](https://static.wixstatic.com/media/e0d344_73f928ca8a7b43f88a29447e50a7ebd3~mv2.png/v1/fill/w_600,h_276,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/e0d344_73f928ca8a7b43f88a29447e50a7ebd3~mv2.png)
CVE-2021-44228: Critical zero-day Log4j vulnerability (Log4Shell) discovered and MuleSoft's solution | ProstDev Blog
![BigFix Inventory: discovery of applications that may be affected by Log4j vulnerability (CVE-2021-44228) as well as other potential vulnerabilities - BFI - BigFix Forum BigFix Inventory: discovery of applications that may be affected by Log4j vulnerability (CVE-2021-44228) as well as other potential vulnerabilities - BFI - BigFix Forum](https://forum.bigfix.com/uploads/default/original/2X/a/acef9e7e5885f1298618706eb7a86c4ce9bbcf3c.jpg)
BigFix Inventory: discovery of applications that may be affected by Log4j vulnerability (CVE-2021-44228) as well as other potential vulnerabilities - BFI - BigFix Forum
![Will Dormann on Twitter: "I wonder if this log4j thing is going to get folks caring about dependencies. Here we have Adobe ColdFusion 2021 which includes both a vulnerable log4j version *AND* Will Dormann on Twitter: "I wonder if this log4j thing is going to get folks caring about dependencies. Here we have Adobe ColdFusion 2021 which includes both a vulnerable log4j version *AND*](https://pbs.twimg.com/media/FGvDDV6XoAkdy7k.jpg)
Will Dormann on Twitter: "I wonder if this log4j thing is going to get folks caring about dependencies. Here we have Adobe ColdFusion 2021 which includes both a vulnerable log4j version *AND*
![Script to identify Log4J affected class for CVE-2021-44228 in a collection of ear/war/jar files · GitHub Script to identify Log4J affected class for CVE-2021-44228 in a collection of ear/war/jar files · GitHub](https://user-images.githubusercontent.com/1573775/146047717-5bd56b55-3813-4464-9134-af84062a7d81.png)
Script to identify Log4J affected class for CVE-2021-44228 in a collection of ear/war/jar files · GitHub
![What is Log4j vulnerability and how to mitigate it? | by Deepak Jalna Oomnarayanan | novice2pro | Medium What is Log4j vulnerability and how to mitigate it? | by Deepak Jalna Oomnarayanan | novice2pro | Medium](https://miro.medium.com/max/1338/1*dWMrTlLTjOhzvtDaAxPndA.png)