Your weekly cybersecurity roundup covering the latest threats, exploits, vulnerabilities, and security news you need to know.

China will deploy blockchain technology across its national green electricity certification system under new State Council guidelines released in February 2026. The reform document mandates full-chain ...

According to Andrej Karpathy, a new art project demonstrates how to train and run GPT models using only 243 lines of pure, dependency-free Python code. This minimalist approach highlights the core ...

The team behind VerifiedX, a layer-1 blockchain and Bitcoin sidechain, released Butterfly, a payment app that aims to be as easy to use as utilities like Venmo or Cash App, the firm said on Wednesday.

Blockchain analytics company Chainalysis has rolled out a new automation feature aimed at broadening access to onchain investigative and compliance tools beyond technical users. The feature, called ...

The United States spent the 2010s incrementally upgrading bank-based magnetic-stripe cards with chips. Meanwhile, China leapfrogged the legacy card-based system by rolling out digital wallets and ...

Abstract: In the current digital era, safeguarding data security is essential. However, some companies still rely on outdated data security systems. This study aims to investigate the implementation ...

On December 13, 2025, the financial world faces ongoing challenges as major banks continue to delay the adoption of blockchain technology for settlement processes. This reluctance is costing the ...

BERLIN, Germany--(BUSINESS WIRE)--Last week’s Cardano Summit 2025 at Berlin’s iconic Gasometer heard from 140 speakers, brought together close to 800 attendees from over 70 countries, and attracted ...