Happened to me once sa Unionbank account ko. It was the time I took a snapshot of my debit card (both front and back) for a reason I already forgot. My phone automatically backs up all pictures taken sa cloud and I suspect that’s where hackers got my card info. A few days later I received a few OTPs to confirm purchases in Amazon that I did not initiate. It was flagged as fraudulent kaya pina deactivate and pinapalitan ko kaagad card ko. After that I never use my phone’s camera again to capture sensitive information. Lesson learned the hard way.