A call from "POSB" turned out to be a scam

Anonymous | 13 Feb 2020

Impersonation Scam
received call through Viber from a contact labelled as POSB DBS BANK
Person asked for ibanking login details, said that my mastercard had been stopped and needed to be updated
Vague statements about updating my bank account and asking for my login id
blocked and reported on viber
Also changed my login id