Bitcoin and ether holders urged to enter ‘bunker mode’ against possible AI attacks
CoinDesk· Shaurya Malwa· Oct 8, 2026 · 11:47 AM

Ethereum researchers warned AI could break the signatures guarding bitcoin, ether and the tokens built on them "in months, not years" in the worst case, well before quantum computers arrive.
This is a summary. Read the complete story at CoinDesk below.
Read full article at CoinDeskRelated Stories

cryptoabout 2 hours ago
The crypto reader's guide to the 2026 midterm election: State of Crypto
America is going to the polls, and the results will shape crypto legislation and regulation over the next two years. Here's what to know.
CoinDesk

cryptoabout 5 hours ago
AI agents bypassed crypto spending limits without human approval, researchers find in a new test
The researchers say any approval an agent can reach is unreliable, and they built Countersign, an app tying approval to a physical action the agent can’t fake.
CoinDesk

cryptoabout 7 hours ago
Crypto card startups are racking up losses just to buy your loyalty with big rewards
Providers are betting trading, lending and staking revenue can cover rewards and turn card users into profitable customers.
CoinDesk