Collaboration Platform Impersonation

Attackers impersonate corporate collaboration platforms such as Microsoft Teams, Zoom, Slack, or Yammer to trick employees into revealing login credentials or downloading malicious files. These attacks often involve fake meeting invitations, security alerts, or urgent system updates requiring the victim to log in via a phishing portal. Victims who enter their credentials into a fake login page risk compromising not only their accounts but also internal company communications and sensitive data.