Ledger Wallet Aging and Obsolescence: How Long Will Your Hardware Signer Actually Last
A user holds cryptocurrency on a Ledger Nano S purchased in 2015. The device still powers on, confirms transactions, and remains recognized by the Ledger Wallet application on their computer. Yet the firmware has not received a security update in years, the battery—if it ever had one—is long dead, and the manufacturer has discontinued support. […]
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