The Abuse of Teams Inbound Webhook Connectors and Channel Email Addresses
An article by security researchers Black Hills pointed to some vulnerabilities with incoming webhook connectors and email connections for Teams channels. Fortunately, it seems like Microsoft is making changes to Teams to improve security. Even so, it’s always wise for tenants to keep an eye on how information flows into Teams. https://office365itpros.com/2024/03/18/incoming-webhook-connector-abuse/
