A few years have passed since Log4Shell was disclosed, but I keep returning to it. Not because it is old news. Because it is one of the clearest examples of how a single architectural decision can sit ...

This article shares 10 real-world scenarios I've encountered or helped colleagues debug. Each question tests not just your technical knowledge, but your troubleshooting methodology, your security ...

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Classes, methods and properties that were deprecated in Spring Boot 1.3 have been removed in this release. Please ensure that you aren’t calling deprecated methods before upgrading. Log4j 1 support ...

If you upgrade to Spring Boot 2.4 and see test compilation errors for JUnit classes such as org.junit.Test, this may be because JUnit 5’s vintage engine has been removed from spring-boot-starter-test.

Microsoft continues our analysis of the remote code execution vulnerabilities related to Apache Log4j (a logging tool used in many Java-based applications) disclosed on 9 Dec 2021. Currently, ...