Okta Warns of Vishing Attacks Targeting Microsoft 365 Customers

Okta is warning about vishing attacks that target Microsoft 365 customers. The attackers use phone calls to trick victims into visiting fake websites that resemble Microsoft Entra ID login pages. These phishing websites are designed to mimic legitimate login pages in order to deceive victims. The goal of the attackers is to obtain sensitive information from the victims. The attacks combine social engineering tactics with phishing to target Microsoft 365 customers.