Log4j exploit updates
At the heart of the digital landscape, security is paramount. In the wake of the Log4j exploit, our commitment to safeguarding the online world has never been stronger. As the stewards of Maven Central, our teams are working around the clock to ensure that the world has reliable and fast access to the latest Log4shell fixes.
In this digital age where data breaches, vulnerabilities, and malware are a fairly common occurrence, our mission is clear: to provide you with the tools and information needed to fortify your digital defenses. Explore this page to stay updated on the latest Log4j exploit developments, access critical fixes, and empower yourself with the knowledge to protect your digital assets.
Log4j download dashboard
![Log4j_Public_2021-12-18T0052 2](https://log4j-charts.s3.amazonaws.com/desktop/log4j-chart.png)
Insights for innovators
![GettyImages-1298133977](https://www.sonatype.com/hs-fs/hubfs/GettyImages-1298133977.png?width=3284&height=1846&name=GettyImages-1298133977.png)
FTC Warning in Wake of Log4j: Secure Your Software Supply Chain
![Log4j Video Preview 2](https://www.sonatype.com/hs-fs/hubfs/Log4j%20Video%20Preview%202.png?width=750&height=424&name=Log4j%20Video%20Preview%202.png)
Log4j Exploit Explained - Everything You Need to Know to Protect Yourself
![image3-3](https://www.sonatype.com/hs-fs/hubfs/image3-3.png?width=1999&height=1127&name=image3-3.png)
Critical Log4j Vulnerability Still Being Downloaded 40% of the Time
Free tools to help you now
![OWASP-icon](https://www.sonatype.com/hs-fs/hubfs/Log4j%20Q4%202021/OWASP-icon.png?width=122&height=140&name=OWASP-icon.png)
OSS Index
Detect publicly disclosed vulnerabilities contained within your project’s dependencies
“This new Log4j vulnerability is likely going to be another “flashbulb memory” event in the timeline of significant vulnerabilities. It is the most widely used logging framework in the Java ecosystem.”
Sonatype updates
![Log4j-Blog-Latest-Updates-1](https://www.sonatype.com/hs-fs/hubfs/Log4j-Blog-Latest-Updates-1.png?width=750&height=424&name=Log4j-Blog-Latest-Updates-1.png)
Critical New 0-day Vulnerability in Popular Log4j Library Discovered
![Log4j Video Preview 3](https://www.sonatype.com/hs-fs/hubfs/Log4j%20Video%20Preview%203.png?width=750&height=424&name=Log4j%20Video%20Preview%203.png)
Log4Shell Help for Central Publishers
![article-community-log4j-blog-v3](https://www.sonatype.com/hs-fs/hubfs/article-community-log4j-blog-v3.jpg?width=789&height=342&name=article-community-log4j-blog-v3.jpg)
Helping The Open Source Community Find, Fix, and Remediate Log4j
![Webinar-Thumbnail-Dissecting-Log4j](https://www.sonatype.com/hs-fs/hubfs/Webinar-Thumbnail-Dissecting-Log4j.png?width=1920&height=1080&name=Webinar-Thumbnail-Dissecting-Log4j.png)
Dissecting the Log4j Vulnerability
![Log4j-thumbnail-Bleepingcomputer](https://www.sonatype.com/hs-fs/hubfs/Log4j-thumbnail-Bleepingcomputer.png?width=750&height=424&name=Log4j-thumbnail-Bleepingcomputer.png)
Upgraded to log4j 2.16? Surprise, there's a 2.17 fixing DoS
![Group 2684](https://www.sonatype.com/hs-fs/hubfs/Group%202684.png?width=750&height=424&name=Group%202684.png)
Critical New 0-day Vulnerability in Popular Log4j Library Affecting Applications in Mass
![Community-Log4j-info-thumbnail](https://www.sonatype.com/hs-fs/hubfs/Community-Log4j-info-thumbnail.png?width=750&height=424&name=Community-Log4j-info-thumbnail.png)
Sonatype Log4j Community Forum
![Log4j Video Preview 4](https://www.sonatype.com/hs-fs/hubfs/Log4j%20Video%20Preview%204.png?width=750&height=424&name=Log4j%20Video%20Preview%204.png)
Find and Fix Log4j with Sonatype
Have questions about Log4j?
Sonatype documentation & research
CVE-2021-44228
CVE-2021-4104
CVE-2021-45046
SONATYPE-2021-4517 AKA CVE-2021-42550
SONATYPE-2021-4560
"This is akin to someone figuring out mailing a letter into your post box with a specific address written on it allows them to open all your doors in your house.”