Ledger implant tests Bitcoin ETFs as safer custodial solutions than hardware wallets
Summary
A compromised Ledger wallet containing an unauthorized hardware implant has renewed debate over self-custody versus Bitcoin ETFs. Investigators estimated implant-related losses could exceed $86 million. Analyst Plan B said he had no regrets about moving his Bitcoin holdings to ETFs, while 21Shares co-founder Ophelia Snyder said professional custody can be safer when investors lack the expertise to configure wallets securely. Blockstream CEO Adam Back urged hardware-wallet makers to improve threat modelling. Security researcher Jameson Lopp cautioned against rushed, mass transfers that could create new centralized risks.
