Big up to Standard bank

I would like to say big up to Standard bank for their beefed up security and customer protection. My husband was making a payment swiping his card and received a message from the bank declining the transaction because they were suspicious and only approved after speaking to him and making sure it was him. Another incident, he was making payment at the early hours of the morning, the transaction was declined and his card was frozen because of the time and the money was less than R300 but because they were suspecious of the hours that the transaction was made they couldn't risk it until they spoke to him. I would like to say well done to them for ensuring that their customers' money is safe.