The CrowdBlink app that is used for cashless purchases has extensive security features to keep payments secure.
Once you have a verified CrowdBlink app account, your identity in the app is represented by a dynamic QR code. A virtual certificate is generated, encrypted, and attached to the dynamic QR code. This code can only be scanned by a device operating the CB OS app that is logged into a vending location to make a payment. This will confirm that its validity is verified for cashless purchases on site once a payment method has been saved as default.
The payment method in the app is replaced by a secure representative encrypted token, which is used for transactions. In the event a token is obtained by a third party they will lack the security controls to decrypt the token, making your payments less susceptible to fraud.
For more information on tokenization and how it protects your information, click here.