Learn how to use lattice-based signature schemes like CRYSTALS-Dilithium for securing Model Context Protocol (MCP) host authentication in a post-quantum world.

Quantum advances have not broken heavy-duty encryption yet, but seem well on their way to expose what we’ve long kept ...

Advisory council says validator signatures and wallet cryptography could be vulnerable if future quantum computers break ...

A key-exchange protocol, such as NymVPN's new Lewes Protocol, enables two parties to share cryptographic keys over an insecure channel. So, even if a criminal gains access to those keys, they still ...

If BitLocker is asking for Recovery Key after Windows Update, and you don't have the BitLocker Recovery Key, see this post ...

A working quantum computer is probably at least a decade away. The rush to adopt encryption algorithms that can withstand the ...

If you need to encrypt a file on your Android device so it can be safely shared with other users, this handy app gets the job ...

One of the most hallowed rules of Bitcoin (CRYPTO: BTC) going back to its inception is that nobody is allowed to take your ...

The 50-page paper concludes that while today’s blockchains remain secure, a future “fault-tolerant quantum computer” capable ...

With growing focus on the existential threat quantum computing poses to some of the most crucial and widely used forms of ...

Concerns about powerful quantum computers potentially undermining the security employed by leading blockchains are growing.

Some Windows 11 PCs hit BitLocker recovery after the April 2026 update. Here's what's causing it and how to fix this problem.