Greg Markou has a warning for anyone who assumes Ethereum upgrades go smoothly because they passed a testnet: they often ...

These innovations are making it easier and cheaper to exchange currencies directly for one another rather than using the dollar as an intermediary currency. But for all the new opportunities these ...

Explore the latest news, real-world incidents, expert analysis, and trends in Blockchain — only on The Hacker News, the leading cybersecurity and IT news platform.

XRP Ledger developers have proposed account signatures to address future quantum computing threats without raising base ...

One developer, heavy AI assistance and multi-model review: an MIT-licensed Layer-1 that mines on ordinary PCs, with zero fees ...

This review ranks ten providers across those layers. CoinStats API leads as the data layer that fits most crypto use cases. Chainstack, StealthEX, Codex, The Graph, Covalent GoldRush, Tatum, ...

The world's biggest crypto exchange says it has identified multiple "points of breach" after it was hit by the largest known hack in history.

SummarySlowMist uncovered compromised Swarm software releases that exposed Ethereum ecosystem users to potential ...

XRP Ledger proposes ML-DSA-44 quantum-resistant keys with no higher base transaction fees, as Ripple targets a full security ...

The FBI has identified North Korea's "TraderTraitor" hacking group as responsible for the $6.3 billion Binance crypto heist, ...

Qubic halted its blockchain after hackers stole $1.4 million from over 1,400 wallets by exploiting weak recovery seeds, leaving most stolen tokens frozen.

By Michelle Conlin and Tom Bergin NEW YORK/LONDON Nov 6 (Reuters) - By the time Ske Jarzenske cast a third straight ballot ...