[2026-08-02] The latest IT, economic, blockchain and coin news

Binance founder Changpeng "CZ" Zhao is warning crypto owners not to place blind faith in hardware wallets, following an exploit that drained tens of millions of dollars in Bitcoin from Coldcard devices. In a Saturday post on X, Zhao cautioned that even hardware wallets can carry bugs, and that older wallets with long histories are not immune. “Nothing is 100%,” he posted.  He suggested holders consider spreading their funds across several wallets as one way to reduce exposure, while acknowledgi...