Webex Ethical Wall by AGAT Software is an information barrier solution designed for Cisco Webex environments. It enables organizations to control communication between users and groups by enforcing granular policies across chat, teams, and meetings. Key capabilities include: - External Control: Manages participant access during Webex meetings in near-real-time, preventing users with conflicts from joining the same session. Blocks disallowed activities contextually, only restricting operations when specific groups or users are involved. - Near-Real-Time Recording Control: Performs audio and video analysis on recorded Webex meetings using configurable compliance policies to validate attendees (via SphereShield for Webex). - Participant Pre-Validation (upcoming): Verifies the invitee list for scheduled meetings before they occur. Users in violation of policies are removed from invites and the host is notified. - Internal Control: Restricts communication flows between defined internal departments or user groups (e.g., preventing "investors" from communicating with "researchers"). Restrictions apply to messaging, calls, and file sharing, and are enforced in multi-participant conversations as well. - Policy controls are context-aware and can be scoped by groups, domains, and individual users. Policies apply to modalities including instant messaging, file sharing, audio, video, and screen sharing. - Supports compliance role-based administration, end-user and admin notifications, incident auditing, reporting by user/policy/domain, and external system/SIEM integration.