this is why I have a credit union with multiple locations nearby and they only have 1 phone number for customer service and I know it by heart, good luck scamming me over email or txt, at least when it comes to my bank account :)
https://symantec-enterprise-blogs.security.com/blogs/threat-...
Ehh that doesn’t change anything as far as having to call back. CallerID is trivially spoofed everywhere.