SphereShield by AGAT Software is a comprehensive security and compliance solution for unified communications platforms. It provides protection and functionality for various services including Microsoft Teams, Skype for Business, Cisco Webex, Zoom, and Slack. SphereShield offers features such as ethical wall implementation, real-time data loss prevention (DLP), archiving, eDiscovery, threat prevention, governance, and AI-powered compliance analysis. The solution addresses security, compliance, and data protection issues in communication and collaboration tools, ensuring that only managed, compliant devices connect to the communication platforms.