Hugging Face

Nvidia and 36 other technology companies have formed the Open Secure AI Alliance to build open-source tools for defending AI systems. The move comes after a breach response exposed concerns around closed AI tools and as crypto networks remain under pressure from attacks that abuse trusted controls.

Balance Coin, an algorithmic stablecoin designed to track a dollar peg, plunged more than 99% after an attacker exploited a pricing flaw tied to its bitcoin collateral system. The incident drained about $912,000 from 42DAO and intensified scrutiny of DeFi oracle design and liquidation safeguards.