Here are some tips on how to keep your account secure: We use two-factor authentication in registering you. You will use your email address and password to login to Blink app everytime. Alternatively, you can enable biometric login to use your fingerprint or face ID for login. You will receive a code everytime you purchase online. Some websites do not require that, but most websites do. Contactless payment using your Blink cards without entering your PIN has a limit of JOD 55 per transaction and JOD 150 per day in total. If the limit is exceeded you will need to enter you PIN on the point of sale device at the merchant. You will receive SMS notifications for all important transactions, but you will not be asked to send any information via SMS. When in doubt, make sure to contact us. Do not give away your email and password to anyone. Keep your Blink cards in a safe place. We will never send you any instructions to provide your password via any channel. We do not use email as a way to request any action from you. Email will only be used as a means of communication. You can contact our Engagement Team directly from the app (which ensure you are authenticated). You can use direct call or chat. In case you contact us using our hotline 06-5200100, we will ask you a few questions to verify your identity.