Unlike traditional plastic cards, Coin automatically locks itself after each use. The mobile app keeps track of your Coin's last known location, which can help you find your Coin quickly if it is misplaced, lost, or stolen.
Your Coin account is password protected. The mobile app and Coin device are also securely protected by Tap Code.
To keep your card data secure, Coin only displays information required for the transaction. This includes the last four digits of your card, the expiration date, and the name of the card issuer (eg. Visa, Mastercard).