Learn how to set up a multi-signature crypto wallet, improve asset security, share control, and reduce risks from hacks or key loss.

Machine learning redesigns microscopic web sensors to be five times more flexible than nature-inspired versions, enabling detection of masses as small as trillionths of a gram.

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...

Can quantum become even bigger than AI? And will it help soften the AI bubble as it seems set to burst? Experts share their views.

A successful quantum-safe strategy is built on a unified security platform, not on a collection of point solutions. It ...

AI slop and enshittification are making the public social commons unbearable. The alternative pathways are more accessible than you think.

How end-to-end encryption is the wall that keeps our digital secrets safe – and why modern life would be unimaginable without it ...

Abstract: Federated learning allows users to collaboratively train models, but studies have shown that local model parameters may leak users’ privacy. Furthermore, the global model in federated ...

Moxie Marlinspike—the pseudonym of an engineer who set a new standard for private messaging with the creation of the Signal Messenger—is now aiming to revolutionize AI chatbots in a similar way. His ...

Social media platform X will open its new algorithm to the public in seven days, Elon Musk said on Saturday, including the code used to decide what posts and advertisements are recommended to users.