The short answer
The two terms are often mixed up because both involve controlling AI. They answer different questions.
| Security | Governance | |
|---|---|---|
| Main question | Can someone attack or misuse this? | Should the agent do this, and who allowed it? |
| Typical threats | Prompt injection, stolen credentials, data leaks | Unowned agents, unapproved actions, runaway spend |
| Who leads | Security and IT | Business, operations and risk leaders, with IT |
| What it produces | Defenses and alerts | Rules, approvals and a record |
| Example control | Block a malicious instruction | Hold a customer email for a named approver |
Where they overlap
Both care about access, logging and stopping things quickly. A permission set by governance is enforced by security tooling. A log kept for governance helps a security investigation.
An example
An agent drafts and sends emails to customers.
- Security asks: could an attacker plant an instruction that makes the agent send something harmful, or steal its credentials?
- Governance asks: should this agent email customers at all, who approves each email, what is the limit, and can we show what it sent last month?
If security fails, governance limits the damage: the email waits for a person, and the record shows what happened. If governance is missing, even a well defended agent can do an approved-by-nobody action that a security tool sees as normal.
82%
of surveyed enterprises reported AI agents running in their environment that they did not know about.
Source: Cloud Security Alliance survey, commissioned by a security vendor, April 2026. 418 IT and security professionals
Which one do we need first
If you do not know which agents are running or who owns them, start with governance: a register, limits and approval. You cannot defend what you cannot list. If agents are already running with wide access to sensitive systems, involve security at the same time.
What each team should ask
- Security: What can each agent reach? How are credentials stored? How do we detect misuse?
- Governance: Who owns each agent? Which actions need approval? What is the spend limit? Where is the record?
How MFDIO fits
MFDIO is the AI governance platform. It governs the AI that does the work: a register of agents, policy controls, approvals and an audit log.
- Today: the controls above, plus encrypted credentials and two-factor sign-in.
- Roadmap: SOC 2 and ISO 27001. MFDIO holds neither today. See trust and security.
MFDIO is not a replacement for a security team or security tools. It works alongside them.
Questions people ask
Is AI governance part of AI security? They overlap but are different. Security is about defense. Governance is about decisions and evidence.
Can a security tool replace governance? Not alone. It does not decide which actions need a person or keep a business record of approvals.
Who owns each? Usually the CISO or IT owns security. A business or operations leader owns day-to-day governance, with IT.
Limits of this guide
This guide is general information and not legal advice. MFDIO is in invite-only early access and is pre-revenue. MFDIO does not hold SOC 2 or ISO 27001 today. Market figures are analyst or survey estimates and vary between sources.
Sources
- Cloud Security Alliance, "Autonomous but Not Controlled: AI Agent Incidents Now Common in Enterprises", 21 April 2026 (418 IT and security professionals; commissioned by a security vendor)
- Gartner, June 2025: over 40% of agentic AI projects predicted to be canceled by the end of 2027, citing cost, unclear value and weak risk controls
- MFDIO product facts: checked against /status and /trust on 5 October 2026
Published . Last updated . Written by the MFDIO team.