AI Security for Microsoft 365 Copilot and Agents — Threat Protection & Data Leak Controls

AI Security for Microsoft 365 Copilot and Agents is a 2-3 week service for organizations adopting Microsoft 365 Copilot and AI agents that need visibility and controls for AI-related security and data-leak risks. The engagement configures Microsoft’s unified AI-threat view across Microsoft Defender, Microsoft Entra, and Microsoft Purview, and implements controls for prompt injection, data exfiltration, agent permissions, DLP, sensitivity, and AI usage monitoring.

This service is designed for organizations using or preparing to use Microsoft 365 Copilot and AI agents that want security controls before AI adoption expands. It is especially relevant for CISOs, AI-risk owners, security teams, and Microsoft 365 administrators who need visibility into Copilot and agent risk rather than relying on blind trust.

The service includes configuration of an AI-threat monitoring view, agent identity and permission governance, AI data-leak protections, and an AI security policy. The service also configures signals across Microsoft Defender, Microsoft Entra, and Microsoft Purview, implements prompt-injection and data-exfiltration protections, sets DLP and sensitivity controls on AI access, and defines AI usage policy and monitoring.

This service uses Microsoft Defender, Microsoft Purview, and Microsoft Entra because the scope is to secure Copilot and agent usage across threat detection, data protection, and identity governance. The service configures a unified AI-threat view using signals from those Microsoft security and compliance platforms.

The listed duration for AI Security for Microsoft 365 Copilot and Agents is 2-3 weeks. The exact schedule may depend on tenant readiness, access, stakeholder availability, licensing, and how quickly policy and permission decisions can be confirmed.

The service is priced from $6,950. Because the listed price is a starting price, organizations should confirm final pricing based on environment complexity, required scope, licensing status, and any additional requirements not covered by the base engagement.

This service helps reduce the security and data-leak risks created when Copilot and AI agents gain access to enterprise content and identities. It addresses that problem by adding AI-threat monitoring, prompt-injection and data-exfiltration protections, agent identity governance, DLP and sensitivity controls, and AI usage policy.

Yes, prompt-injection protection is explicitly included in the service scope. The service implements available prompt-injection protections and monitoring as part of the broader AI security configuration for Microsoft 365 Copilot and agents.

Yes, AI data-leak protection is one of the service deliverables. The engagement sets DLP and sensitivity controls on AI access and implements data-exfiltration protections using Microsoft Purview and related Microsoft security signals.

The service includes agent identity and permission governance using Microsoft Entra and related Microsoft security controls. The goal is to help ensure AI agents are governed as identities with appropriate permissions instead of operating as unmanaged or over-permissioned access paths.

Security leaders receive a configured AI-threat monitoring view intended for CISOs and AI-risk owners, along with AI data-leak protections, agent identity and permission governance, and an AI security policy. These deliverables are intended to provide visibility and control over Copilot and agent risk during AI adoption.

During the engagement, the service provider configures the unified AI-threat dashboard with signals from Microsoft Defender, Microsoft Entra, and Microsoft Purview. The service provider also implements prompt-injection and data-exfiltration protections, governs agent identities and permissions, configures DLP and sensitivity controls for AI access, and defines AI usage policy and monitoring.

Prerequisites typically include an active Microsoft 365 tenant with Copilot, agents, or a planned pilot; appropriate Microsoft Defender, Microsoft Purview, and Microsoft Entra licensing; administrative or delegated access to the required portals; stakeholder availability; a working inventory of known Copilot users, agents, connectors, app registrations, and high-risk data locations where available; baseline auditing and log retention; a change-approval path; and any existing data classification, sensitivity label, or DLP strategy.

The service provider is responsible for configuring the unified AI-threat dashboard across Defender, Entra, and Purview, implementing prompt-injection and data-exfiltration protections, governing agent identities and permissions, setting DLP and sensitivity controls on AI access, and defining AI usage policy and monitoring. These activities make up the stated implementation responsibility for the service.

The client is responsible for providing required tenant access, confirming licensing availability, identifying Copilot and agent use cases, supplying security/compliance/identity/Microsoft 365/business stakeholders, approving policy and control decisions, coordinating change management, validating configured controls, and owning remediation activities outside the agreed scope.

The service description does not specify expected downtime or user disruption. Because the work focuses on security configuration, monitoring, identity governance, DLP, sensitivity controls, and policy, organizations should confirm business-impact expectations before changes are applied.

No, the service is relevant both to organizations adopting Copilot and to those preparing for broader Copilot or agent usage. It is designed to put visibility, policy, and controls in place so AI adoption can proceed with managed security and data-risk oversight.

Yes, an AI security policy is one of the stated deliverables. The engagement defines AI usage policy and monitoring so the organization has documented guidance aligned to the configured controls.

The engagement does not include Microsoft licensing purchases, a full Copilot deployment or adoption program, custom AI agent or connector development, broad permission-sprawl remediation, enterprise-wide information governance redesign, 24/7 support, continuous monitoring, ongoing maintenance, 24x7 managed monitoring, incident response, custom SIEM/SOAR integrations, non-Microsoft AI coverage unless separately scoped, or a guarantee that all AI misuse or data-leak risk will be eliminated. 24/7 support, continuous monitoring, and ongoing maintenance are available as optional extra-cost add-ons when separately contracted through IT Partner's NOC, third-party support partnerships, and a Microsoft Premier Support agreement.

After completion, the organization should have a configured AI-threat monitoring view, agent identity and permission governance, AI data-leak protections, and an AI security policy. Ongoing operations, tuning, managed monitoring, 24/7 support, continuous monitoring, ongoing maintenance, incident response, or periodic reviews are not included unless separately contracted as optional extra-cost add-ons through IT Partner's NOC, third-party support partnerships, and a Microsoft Premier Support agreement.

No. This engagement reduces risk by configuring Microsoft security, identity, and compliance controls for visibility, prompt-injection and data-exfiltration protections, agent governance, DLP, sensitivity controls, and monitoring, but it does not guarantee that all AI attacks or data leaks will be prevented.