The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Chinese researchers at Shanghai University say they’ve inched towards cracking military-grade encryption — with the help of a quantum computer. SPNs are used in algorithms tasked with protecting ...

What is quantum computing, really? We explain qubits, superposition, and the quantum threat to encryption — in plain English, with no PhD required.

Hack-proof computers don’t exist. That’s an important truth to keep in mind as you browse this guide to building a more secure computer. Covered here are myriad tools and services to help protect you ...

Introduction Envision our digital world as a sprawling universe filled with glittering constellations of encrypted data, each packet of information ...

Wang Chao and his colleagues at Shanghai University have announced that they have developed a method to break RSA encryption, a cryptography whose security is based on the difficulty of prime ...

iMessage, the staple messaging platform for iPhone users, is set to get an encryption makeover. Apple is future-proofing iMessage with a level of encryption that even quantum computers can’t crack.

The secure network component of Finland’s quantum computer project has taken a significant leap forward in the wake of successful ultra-secure novel encryption technology (NET) tests. NET supports the ...

It's not just terrorists, paedophiles and hackers who use encryption online - most of us use it every day. Whenever you see a padlock symbol in your browser's web address bar, your communications with ...

The government is using national security as a “smokescreen” to refuse to disclose how many technical capability notices (TCNs) it has issued to telecoms and internet companies to secretly gain access ...