The clock is ticking as the world approaches the next phase of modern computing, when quantum computers, capable of breaking ...

The China Telecom Quantum Group has launched what it calls an 'unhackable' quantum cryptography system, completing a 600-mile ...

The first transaction started Bitcoin on its path to becoming something people see as a real asset: Kicking Off Price ...

Using the same Bitcoin address over and over massively cranks up the quantum risk. How It Goes Wrong: When you spend Bitcoin, ...

Supply chain vulnerabilities, hardware attacks, and communications hacks are rife. Autonomous technology poses extra threats.

This glossary includes the most common terms and expressions TechCrunch uses in our security reporting, and explanations of how — and why — we use them.

The disruption operation, led by Microsoft, aims to seize all known Lumma Stealer C&C domains, rendering Lumma Stealer’s ...

In a headline-grabbing four-day tour through the Gulf, former U.S. President Donald Trump secured a staggering $3.2 trillion ...

Globally, the accelerating spread of AI shows no sign of abating, and laws and regulations are under greater pressure to keep up. Wenpei Yu and Yunsi Hu of Lifeng Partners, together with Dr. Anja ...

Microsoft is updating Windows 11 with a set of new encryption algorithms that can withstand future attacks from quantum ...