Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

The top U.S. cybersecurity officials have called the Log4j vulnerability one of the most serious security flaws in decades. The Common Vulnerability Scoring System (CVSS), which rates the severity of ...

A callback operation in Java is one function that is passed to another function and executed after some action is completed. A callback can be executed either synchronously or asynchronously. In the ...

The UK National Cyber Security Centre (NCSC) is urging company boards to start asking key questions about how prepared they are to mitigate and remediate the ...

A serious code execution vulnerability in Log4j has security experts warning of potentially catastrophic consequences for enterprise organizations and web apps. A serious code execution vulnerability ...

Iran-backed hacking group Phosphorous or APT35 is using the Log4j vulnerability to distribute a new modular PowerShell toolkit, according to security firm Check Point. APT35 is one of several ...

Question: How do I find servers in my organization that have the vulnerable Log4j component? For enterprise IT and security teams tasked with updating Java applications containing the vulnerable Log4j ...

Researchers have just identified a security flaw in a software program called Log4J, widely used by a host of private, commercial and government entities to record details ranging from usernames and ...