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

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.

Bitcoin’s long-term design came under renewed scrutiny on Friday after VanEck CEO Jan van Eck questioned whether the network provides sufficient encryption and privacy during an appearance on CNBC’s ...

There was an error while loading. Please reload this page. Elliptic-curve cryptography (ECC) is an approach to public-key cryptography based on the algebraic ...

The purpose of this issue is to discuss the post-quantum (PQ) encryption algorithm selection for Jamtis - the next addressing scheme for Monero. FCMP++ will be shipping with Carrot [1], which is a ...

Signal announced the introduction of Sparse Post-Quantum Ratchet (SPQR), a new cryptographic component designed to withstand quantum computing threats. SPQR will serve as an advanced mechanism that ...

Blockchain analytics firm Elliptic has secured a strategic investment from HSBC, making it the only company in the sector to be backed by four globally systemically important banks (G-SIBs). HSBC ...

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 ...

Bitcoin may look untouchable, but quantum hardware has already shown the beginning of its end. The question is no longer if but when. On Sep. 2, Steve Tippeconnic, a researcher using IBM’s 133-qubit ...

IBM’s 133-qubit quantum computer cracked a toy 6-bit ECC key, showcasing progress but posing no threat to Bitcoin or Ethereum yet. Bitcoin and Ethereum rely on ECC-256, far beyond current capabilities ...

Blockchain, the technology behind digital currencies, faces a looming crisis as quantum computing advances threaten its core cryptographic foundations. A new study by Sufyan Al-Janabi from the College ...