Octal IT Solution has launched a HIPAA-compliant blockchain platform for healthcare, offering tamper-proof medical records, ...

Vitalik Buterin warns blockchain security ends at on-chain assets; off-chain validator tasks remain vulnerable to collusion.

Ethereum’s Vitalik Buterin warns blockchain security ends off-chain, urging developers to address risks in bridges, L2s, and ...

With businesses collecting and analyzing vast amounts of data to personalize experiences and improve operations, the need for robust cybersecurity measures has never been greater. However, the more ...

Nonces ensure blockchain security by creating unique hashes for block validation and integrity. Bitcoin mining uses nonces in ...

WiMi's blockchain privacy protection system, based on post-quantum threshold algorithms, provides a comprehensive security solution for blockchain systems through the deep integration of post-quantum ...

North Korean hackers are reportedly leveraging blockchain technology to conceal crypto-stealing malware, a tactic that ...

Learn what a sidechain is, how it differs from a mainchain, and how they work together to improve blockchain speed, ...