Serialization:- Process of converting an object's internal state into byte stream, which can be stored in database, files or transmitted it over network. Deserialization:- It is opposite of the ...

Abstract: This tutorial provides developers with practical guidance for securely implementing Java Serialization. Java deserialization is a clear and present danger as its widely used both directly by ...

Abstract: Java (de)serialization is prone to causing security-critical vulnerabilities that attackers can invoke existing methods (gadgets) on the application's classpath to construct a gadget chain ...

Click1 @artsploit click-nodeps:2.3.0, javax.servlet-api:3.1.0 Clojure @JackOfMostTrades clojure:1.8.0 CommonsBeanutils1 @frohoff commons-beanutils:1.9.2, commons-collections:3.1, commons-logging:1.2 ...

Cybersecurity researchers have disclosed details of what appears to be a new strain of Shai Hulud on the npm registry with slight modifications from the previous wave observed last month. The npm ...

Community driven content discussing all aspects of software development from DevOps to design patterns. In this Java serialization example, we will use both the ObjectOutputStream and the ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Serialization and deserialization are often treated as abstract system-level concepts, but at the micro level they directly impact the performance, scalability, and efficiency of distributed data ...

A flaw in code for handling Parquet, Apache’s open-source columnar data file format, allows attackers to run arbitrary code on vulnerable instances. The vulnerability, tracked as CVE-2025-30065, is a ...

Type erasure in Java generics programming can cause a variety of problems in your code. Fortunately, there are ways to work around them. Generics programming in Java enhances type safety and code ...

The Apache Software Foundation (ASF) has released patches to address a maximum severity vulnerability in the MINA Java network application framework that could result in remote code execution under ...