You reach for your wallet and the card is gone. Or worse, your phone buzzes with a payment you did not make. With a normal bank card, you would call the bank and move on. With a crypto card, the stakes can feel higher, because crypto payments are hard or impossible to reverse.
The good news is that most crypto card problems are fixable if you act quickly and in the right order. The key is understanding what was actually exposed, because a lost card and a hacked wallet are very different problems. Here is exactly what to do in each case.
First, Figure Out What Is Actually at Risk
Before you panic, separate the card from the crypto behind it.
| Situation | What is exposed | Urgency |
| Physical card lost | The card number and limits | High, but contained |
| Card details stolen online | Card payments | High, but contained |
| App or account login compromised | Your card balance and settings | Very high
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