email to chat attacks

The email to chat attacks tag covers the shift of enterprise phishing from traditional inboxes into collaboration platforms such as Microsoft Teams. Tagged coverage examines how attackers exploit trusted chat environments to impersonate IT helpdesks, target employees, steal credentials, and evade email-focused defenses. It also follows Microsoft’s warnings about cross-tenant Teams abuse and the growing effort by security vendors to monitor and remediate suspicious external chats. This page is useful for readers tracking how familiar workplace workflows are being used in new social-engineering campaigns, along with the security controls organizations are adopting to protect collaboration tools.