Integrations

Optimize Your Microsoft Teams Security Controls

Reach analyzes your Microsoft Teams deployment to uncover collaboration security blind spots, identify risky control settings, and detect configuration drift across Teams policies. Reach prioritizes fixes, remediates misconfigurations, and continuously validates that Teams collaboration controls remain aligned with security policy.

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Integration Guide

The Challenge

Microsoft Teams is the primary collaboration hub for many organizations, enabling messaging, meetings, file sharing, and communication with internal users, partners, and external guests.

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But collaboration settings often introduce hidden security risks. External Access policies, Guest Access permissions, and Meeting Policies can drift over time, creating opportunities for social engineering, unauthorized access, or identity abuse within trusted communication channels.

Secure External Access and Federation Policies

Teams allows organizations to communicate with external domains through External Access (Federation) policies. Reach analyzes these configurations to identify overly permissive federation settings that allow unrestricted communication with external organizations. It also highlights environments where domain restrictions are not properly configured. By tightening External Access policies, Reach helps reduce the risk of external social engineering and phishing attempts targeting users within trusted Teams conversations.

Control Guest Access and External User Permissions

Teams enables collaboration with partners and vendors through Guest Access policies that allow external users to join Teams and access shared content. Reach analyzes guest access configurations to identify overly permissive settings, unmanaged guest accounts, or policies that allow excessive data sharing. These gaps can expose sensitive information or create opportunities for unauthorized access. By strengthening Guest Access governance, Reach helps organizations maintain secure collaboration with external partners.

Harden Meeting Policies and Anonymous Access Controls

Teams meetings are governed by Meeting Policies, which control features such as lobby bypass, anonymous meeting participation, and screen sharing permissions. Reach analyzes these settings to identify policies that allow anonymous users to join meetings or bypass lobby controls without proper verification. These configurations can enable impersonation or unauthorized meeting participation. By securing Meeting Policies, Reach helps prevent identity abuse and unauthorized access during meetings.

Detect Collaboration Security Drift Across Teams Settings

Teams environments constantly evolve as administrators adjust collaboration settings and introduce new policies. Reach continuously monitors configuration changes across External Access policies, Guest Access controls, Meeting Policies, and Teams Admin settings to detect configuration drift. When collaboration controls weaken over time, Reach alerts security teams and recommends corrective actions. This ensures Teams security settings remain aligned with organizational security intent.