Course Content

Course Content


Threat actors can use the Log4j exploit to take control of hacked web-facing servers by feeding them a malicious text string. It's part of Log4j, an open-source Apache module for logging Java-based applications' faults and events.

Developers use Log4j to track what happens in their software applications or internet services. It's essentially a massive log of a system's or application's activities. This practise is known as logging, and it is utilised by developers to keep track of user issues.

According to Sonatype, which controls the Maven Central repository, which is regarded the most major repository of Java packages, more than 40% of users continue to download insecure versions of Apache Log4j despite urgent efforts to upgrade the software.

Recommended Courses

Share With Friend

Have a friend to whom you would want to share this course?

Download LearnVern App

App Preview Image
App QR Code Image
Code Scan or Download the app
Google Play Store
Apple App Store
598K+ Downloads
App Download Section Circle 1
4.57 Avg. Ratings
App Download Section Circle 2
15K+ Reviews
App Download Section Circle 3
  • Learn anywhere on the go
  • Get regular updates about your enrolled or new courses
  • Share content with your friends
  • Evaluate your progress through practice tests
  • No internet connection needed
  • Enroll for the webinar and join at the time of the webinar from anywhere