Invasion of privacy

For numerous years I have had an issue with Standard bank where they suddenly start sending my banking Sms's to a work colleague instead of me. A total invasion of my privacy. I have brought it to their attention at least on 4 different occasions. Yet it still suddenly starts happening again. <br> <br> How dare you send my balance and payment information to a party that has no legal right to it. Will be contemplating a damages claim should this not be resolved very quickly.