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Every Copilot Agent Governed. Every Execution Secure.

The visibility and controls you need to secure Copilot Studio agents from deployment to runtime.

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Make every agent secure from the moment it’s published

Users are giving agents unsafe access to read PII in Snowflake, overwrite fields in Salesforce, and exfiltrate data via Slack without any guardrails. Obsidian Security acts as your single control plane to track agents, correct risky configs, and govern actions in line with policy.

Continuous visibility

Know each agent, see its access, and get alerted to any risk.
Complete inventory: See who owns the agent, the models and MCP servers it runs on, and the access it was granted
Prioritized remediation: Risk factors ranked by criticality give teams a clear list of what to address first
Track executions: Drill into each agent's activity to investigate every execution it has run

Fix over-privilege

Spot risky permissions and toxic combinations before agents act.
Catch privilege creep: Always know when an agent's entitlements change and turn risky
Get clear guidance: Understand why certain privileges are risky so remediation is fast
Remove stacked risks: Alerts show when agent permissions combine into high-risk combinations

Reduce excessive access

Ensure agents reach only the data and systems they're approved to access.
Map blast radius: Visualize the full entitlements agents operate with to understand what they can do
Protect sensitive files: Sensitivity labels reveal which agents can reach sensitive data
Prune unnecessary access: Live but unused integrations are flagged for removal to shrink your attack surface

Enforce policy

Every agent execution is checked against policy before it runs.
Flexible controls: Build policies that flag, block, or require human approval at runtime
Scaled enforcement: Run policies in monitor mode before enforcing so rollout is seamless and evidence-based
Fine-grained guardrails: Write policies using third-party app telemetry so only unapproved agent actions are stopped

Obsidian covers the blind spots your other tools leave open

Copilot agents fall outside your security architecture, moving through OAuth channels and APIs where nothing you've deployed is watching. Obsidian extends security into these blind spots, giving you visibility and control wherever Copilot agents run.

See the platform
Microsoft's view stops at the tenant
Obsidian provides hundreds of native connections to third-party apps out of the box, so wherever your agents run, you stay in control.
Identity providers miss over-privilege
Obsidian sees the real entitlements behind every agent and flags over-privilege with risk factors built from years of breach intel.
Agent actions bypass network gateways
Only Obsidian correlates activity across the agent and connected apps, so nothing is missed, whether agents act through APIs, OAuth, or MCP servers.