Two mining pools controlling most of Ravencoin’s hashpower are building a replacement chain from before Friday’s first invalid block, putting deposits, withdrawals and payments made since then at risk ...

The breakaway chain has produced two blocks since splitting off on Saturday. Bitcoin has produced more than 300 in the same ...

Jeff Booth spent 15,000 hours trying to kill Bitcoin. The attacks failed, and the research changed how he invests.

CISA raised macOS Screen Sharing flaw CVE-2026-65400 from 7.1 to a critical 9.8 after attackers took root on exposed Macs and ...

Ravencoin developers said Tuesday the blockchain may erase several days of transactions after attackers exploited a flaw.

Attackers exploited a Ravencoin consensus flaw at block 4,487,776. The patched chain from block 4,487,775 must overtake it, risking a ~3-day reorg.

The macOS Screen Sharing flaw is under active attack. An AI agent built a working exploit in four hours. Patch, or turn screen sharing off.

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...

The price of Ethereum, or 1 ETH, traded at $1,903 as of 8:13 a.m. ET.  Ethereum’s 52-week intraday high was on August 24, ...

The integration gives XDC direct access to stablecoin infrastructure built by Bridge, a Stripe company, marking one of the network's most ...

Ravencoin, a proof-of-work chain worth around $57 million, warns about an attack exploiting a critical consensus flaw in ...

Bitcoin company leaders and open-source developers are publicly stating that Chinese AI models are currently outperforming restricted American frontier systems in defensive cybersecurity work, forcing ...