Microsoft has extended the phishing protection offered by Microsoft Defender for Office 365’s Safe Links feature to Microsoft Teams. Safe Links provides time-of-click verification of URLs. The feature scans URLs for potentially malicious content and again evaluates them when they are clicked on by a user. Microsoft Teams hit 44 million daily users in March 2020, Microsoft boasted about 145 million daily active Teams users. In April 2021, Microsoft boasts about 145m daily active teams users. The number of users of enterprise collaboration tools like Zoom and Microsoft Teams has skyrocketed, fueled by the massive shift to remote work.
Source: https://www.helpnetsecurity.com/2021/07/28/phishing-protection-microsoft-teams/