Microsoft is rolling out automatic blocking for repeated Microsoft Forms phishing attempts. Microsoft Forms is designed to enable its users to create surveys, polls, and quizzes for collecting feedback and data online. The feature will block users who have two or more confirmed phishing forms from distributing forms and collecting responses. Microsoft is also in the process of rolling out automated phishing detection for enterprise in-org forms as well, to better protect all customers. The new capability is currently rolling out to all environments and will be generally available to all Microsoft Forms users this month.
Source: https://www.bleepingcomputer.com/news/security/microsoft-forms-now-automatically-blocks-confirmed-phishing/