POPIA GONE WRONG!

A former colleague of mine sent me communication which is meant to reach myself or my mom. I used to work with him in 2006, I want to know why is he getting communication about my private affairs. Dear MR K MOKOENA AND MISS L MOKOEN, Nedbank is unable to contact you regarding your home loan account ***. It is important that Nedbank has your correct contact details in order to communicate important information regarding your home. Please contact us on ***to update your details. Nedbank Home Loans