Understanding Merkle Roots in Cryptocurrency: Basics and Function

Discover how Merkle roots ensure data integrity in blockchain transactions and reduce verification time. Learn their role in ...
GitHub

ThrowableStackTraceRenderer HashMap key collision causes ArrayIndexOutOfBoundsException with custom exception equals() methods

The ThrowableStackTraceRenderer class in Log4j 2.25.1 throws ArrayIndexOutOfBoundsException when rendering exception chains containing multiple exceptions with custom equals() methods that compare by ...
blockchain

Zeta-Hash (ZH/s) Explained: 1 ZH/s Equals a 1 With 21 Zeros – Key Crypto Mining Metric

According to André Dragosch (@Andre_Dragosch), 1 Zeta-Hash per second (ZH/s) represents a computational unit equal to a 1 followed by 21 zeros, underlining the growing scale of Bitcoin and crypto ...
macsources.com

Advanced Detection Methods for Pass-the-Hash in Your Network

As cyber threats evolve, so do the techniques that hackers use to infiltrate networks. One of the most insidious tactics is the pass-the-hash (PtH) attack, a form of credential theft that allows ...
IEEE

Implementation of Blockchain Technology Using Hash Method in Java for Medical Record Application Development

Abstract: Health problems are not only related to the availability of medical facilities and medical personnel but also include the security of health data. In this regard, the development of ...
InfoQ

JEP 477 Enhances Beginner Experience with Implicitly Declared Classes and Instance Main Methods

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...