Google scanned billions of pages and found real payloads built to hijack AI agents into draining PayPal balances and leaking enterprise data.

MARA Holdings is creating a foundation focused on Bitcoin's quantum threat and network resilience, CoinDesk reports during Bitcoin 2026.

Tether unveiled MDK, an open-source infrastructure layer aimed at giving Bitcoin miners full control over their hardware, firmware, and pool routing.

Bitmine Immersion Technologies added 101,901 ETH last week, bringing its total holdings to roughly 5.08M ETH worth about $11.8B at current prices.

A CEX survey says more than a third of US crypto traders have trimmed everyday spending due to market losses, with BTC at $77,747 as of April 27, 2026.

Bitcoin ETFs pulled in $933M last week, lifting total crypto fund assets to their highest level since February, according to CoinDesk's weekly tracker.

Galaxy Digital CEO Mike Novogratz says the US CLARITY Act will clear Congress in May and be signed into law in June, putting a tight calendar on crypto market structure.

Paul Sztorc's eCash hard fork would reassign roughly 550,000 of Satoshi's coins to fund development. Bitcoiners are calling it theft. Block 964,000 is the trigger.

Brussels rolls out its biggest sanctions package against Russia, with new measures aimed directly at closing crypto evasion rails through exchanges and stablecoins.

Grayscale's shift away from Coinbase Custody for its newest ETF product is starting to look less like a one-off and more like a structural rewiring of Wall Street's crypto custody stack.