Ledger's Charles Guillemet says the Coldcard exploit underscores why certified hardware randomness matters—and why AI is ...
A flaw in Coldcard wallets cost Bitcoin holders more than $100 million—and reopened an old fight about whether you can trust ...
A Coldcard wallet hack drained $1.6 million in minutes. Here is what the victim and researchers have revealed.
Nvidia's AI chip revenue surged to $75.2 billion in Q1 2026, a 92% increase year over year. Broadcom projects AI chip sales will more than double to $16 billion in Q3 2026. Google Cloud led major ...