Discover how homomorphic encryption (HE) enhances privacy-preserving model context sharing in AI, ensuring secure data handling and compliance for MCP deployments.

As we prepare to close out 2025, the Computer Weekly Security Think Tank panel looks back at the past year, and ahead to 2026 ...

Most organizations operate under a dangerous misconception that their data is safe with encryption at rest and in transit.

Large language models such as ChatGPT come with filters to keep certain info from getting out. A new mathematical argument ...

One of the world’s premier security organizations has canceled the results of its annual leadership election after an official lost an encryption key needed to unlock results stored in a verifiable ...

Accra, Oct. 13, GNA – The management of Whistle Blowers and Journalists Safety International Centre (WAJSIC), has introduced residents to advanced encryption and anonymity tools designed to safeguard ...

A crypto map links IPsec VPN policies, peers, encryption, and ACLs to router interfaces. Manual crypto maps use static keys and fixed settings, ideal for labs or controlled setups. Key prerequisites: ...

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the ...

Abstract: Polymorphic encryption algorithms have been known and received limited use since the 1880s. Although used by the USSR for a period ranging from the late 1930s to the mid-1980s, polymorphic, ...