Security

Energy-efficient encryption for the internet of things

Most sensitive web transactions are protected by public-key cryptography, a type of encryption that lets computers share information securely without first agreeing on a secret encryption key.

Computer Sciences

How a wall of lamps in an office lobby supports randomness

(Tech Xplore)—Lava lamps are well known for mood-enhancing functions in living rooms, after-hours cubicles, or anywhere else where humans prefer to dream while wide awake. For a security company with headquarters in San ...

Security

CloudFlare tackles lost SSL key risk with Keyless SSL

Organizations looking for and concerned about optimal security protection are the targets of a new service announced by San Francisco-based CloudFlare. The offering is called Keyless SSL. CloudFlare explained that "An SSL ...

Security

The new frontier in online security: Quantum-safe cryptography

A team of experts led by Monash University researchers, in collaboration with Australia's national science agency CSIRO, has created an algorithm that can help strengthen online transactions that use end-to-end encryption ...

Telecom

Quantum encryption to boost European autonomy

Cyberattacks and geopolitics threaten today's increasingly digital world, leading to the disruption of essential supplies such as power and water. ESA, the European Commission and space companies in Europe are teaming up ...

Internet

Unlocking the secret to private messaging apps

Whether you're sharing confidential information or swapping movie ideas with a friend, people are turning to private messaging apps that offer end-to-end encryption to protect the contents of their conversations.

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