Microsoft adds malicious link warnings to Teams private chats
2025-09-11
Microsoft Teams will automatically alert users when they send or receive a private message containing links that are tagged as malicious. [...]
Microsoft Teams will automatically alert users when they send or receive a private message containing links that are tagged as malicious.
Microsoft will introduce these new warnings for messages containing URLs that have been flagged as spam, phishing, or malware, for all Microsoft Defender for Office 365 (MDO) and Microsoft Teams enterprise customers.