The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single ...

Bitcoin depends on encryption to remain secure. This encryption protects transactions, wallets, and user funds. If the ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...

A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

Quantum computing represents a major threat to encryption, and the inflection point may be less than five years away.

When your mcp client talks to a server—maybe a retail bot checking inventory levels—they usually do a "handshake" to agree on a secret key. If you use ML-KEM, that handshake stays safe even if a ...

Explore homomorphic encryption for privacy-preserving analytics in Model Context Protocol (MCP) deployments, addressing post-quantum security challenges. Learn how to secure your AI infrastructure ...

India observes National Mathematics Day every year on December 22 to commemorate the birth anniversary of the legendary ...

Overview: Quantum computing will not threaten Bitcoin, Ethereum, or crypto security in 2026 due to limited qubit power and ...

We can quibble over the exact timeline, but the quantum future is an approaching certainty, argues Arpa Network CEO Felix Xu. The time to act is now, while we still can.

Crypto security losses soared in 2025 despite fewer incidents, as hacks and exploits drove over $3.4 billion in total stolen ...