Tag: blockchain security

Future Sybil Attack Prevention Methods in Blockchain Networks

Future Sybil attack prevention methods combine AI, zero-knowledge proofs, and decentralized identity to stop fake accounts without sacrificing privacy. Learn how projects like Formo and Worldcoin are reshaping blockchain security in 2026.

Jan, 8 2026

Digital Signature Algorithms Used in Blockchain: ECDSA, EdDSA, Schnorr, and BLS Explained

ECDSA, EdDSA, Schnorr, and BLS are the core digital signature algorithms powering blockchain security. Learn how each works, where they're used, and why the future of crypto depends on upgrading them.

Jan, 6 2026