Bank alerts are transaction notifications or messages banks send to their customers to inform them whenever there is any activity on their bank accounts. Basically, there are two types of bank alert, namely: SMS alert and email alert.
The SMS alert is a notification message sent to your mobile number to notify you when a transaction occurs in your account. while the Email alert is also a message sent for any transaction process from the bank to your email address listed in your account.

How to register for a bank alert: