Vulnerabilities in Microsoft Teams Allow Attackers to Impersonate Colleagues and Modify Messages Without Detection
449/68 Thursday, November 6, 2025 Cybersecurity researchers have disclosed four vulnerabilities in Microsoft Teams that could allow attackers to impersonate coworkers, edit messages without being detected, and trick victims into believing that messages come from executives or trusted individuals. The issues were reported to Microsoft in March 2024, with partial fixes released in August 2024 […]
