Ledger CTO Charles Guillemet stated that artificial intelligence is lowering the costs and barriers to crypto attacks, making vulnerability discovery and exploitation faster and easier, thereby breaking the previous security cost advantage; he pointed out that over the past year, losses in the crypto space exceeded $1.4 billion, and AI could further amplify the risks. The industry needs to shift towards solutions such as formal verification, hardware security, and offline storage, and users should be warned to assume that most systems may eventually fail. (CoinDesk)