Microsoft’s Applications Bounty Program has been extended to cover Microsoft Teams mobile apps. Bug hunters can earn up to $30,000 for reports about specific vulnerabilities. Microsoft Teams is an enterprise communication and collaboration platform that provides workspace one-on-one and group chat, videoconferencing, VoIP, file sharing and storage, and meetings. Bounty awards range from $500 to $15,000, depending on the severity of the flaws. The company is looking for reports on vulnerabilities of Critical or Important severity reproducible on a fully patched operating system (iOS or Android)
Source: https://www.helpnetsecurity.com/2021/07/20/bug-hunters-microsoft-teams/