Cryptography
7 articles
What is quantum-resistant cryptography and why does it matter for future data security?
Two independent analyses suggest that quantum computers capable of cracking current encryption systems could become available before the end of the decade, according to Nature .
Homomorphic encryption: What it is, its potential for secure data
A new algorithm now enables encrypted string comparison compatible with current Fully Homomorphic Encryption (FHE) systems, opening the door for secure text analysis previously deemed impossible.
What is Quantum-Resistant Cryptography and Why Does it Matter in 2026?
France's cybersecurity agency, ANSSI, will soon cease certifying security products lacking quantum-resistant encryption.
What Are Zero-Knowledge Proofs and Why Do They Matter for Web3 Security?
The Kingdom of Bhutan's national digital ID system now uses zero-knowledge proofs on Ethereum, allowing citizens to cryptographically prove facts about themselves without revealing any sensitive perso
What is Homomorphic Encryption for Privacy-Preserving AI?
Implementing Fully Homomorphic Encryption (FHE) for Generative AI (GAI) can increase computational complexity by an estimated 1,000 times compared to standard plaintext operations, according to the IT
What Is Quantum-Safe Cryptography and Why Does It Matter for Data Security?
New quantum-safe algorithms like Kyber and Dilithium already outperform classical encryption methods such as RSA and ECDSA, even at equivalent security levels, according to arxiv .
What Are Quantum-Safe Cryptography Principles for Digital Assets?
On August 13, 2024, the U.