The machine may be sitting inside a familiar grocery store, convenience store, or gas station, which can make the transaction feel almost as ordinary as withdrawing $40 from a bank ATM. But a Bitcoin ATM scam works very differently: once you insert cash, convert it to cryptocurrency, and send it to a wallet controlled by a stranger, recovering that money can be extremely difficult. The Federal Trade Commission has repeatedly warned consumers that legitimate government agencies and businesses will not unexpectedly tell them to withdraw money, convert it to cryptocurrency, or use a Bitcoin ATM to “protect” their savings. The danger is particularly serious for older Americans, with FBI data showing that more than half of cryptocurrency-kiosk fraud complaints in 2025 involved people over 50. If someone on the phone is directing you toward one of these machines, the most important financial move you can make is to stop before feeding in the first bill.