I have not heard of this before until today that I read a news about hackers now stealing bitcoin from Bitcoin ATM operators, but this is just one incident for now.
The Bitcoin ATM operator Bitcoin Depot Inc. disclosed that bitcoin was stolen from them in a
SEC filing on Wednesday that hackers stole approximately 50.9 BTC valued at $3.665 million from company-controlled wallets in a March 23 security breach.
The bitcoin ATM operators said customer-facing platforms and user data remained unaffected by the intrusion.
I hope this kind of incident will not start to occur
https://decrypt.co/363734/bitcoin-depot-atm-operator-3-6-million-btc-stolen-security-breach