GoPlus: iOS self-custodial wallet users appear to have been attacked, with reported asset losses of approximately $561,000

GoPlus Security reported that self-custodial wallet users on iOS have suffered approximately $561,000 in reported asset losses, with affected users including several Trust Wallet holders and one Uniswap Wallet user. The firm's SEAL security team suspects the thefts are linked to a recent wave of cyberattacks targeting Apple's operating system, with attackers apparently exploiting unpatched vulnerabilities in older iOS versions to steal user data and gain unauthorized permissions before moving crypto assets. The incident matters because it points to the device layer, rather than smart contracts or seed-phrase mishandling, as a growing attack surface for self-custody users. GoPlus urged iPhone users to update to the latest iOS version and to check their devices for malicious apps.