Duo Security vs Microsoft Entra
Side-by-side comparison of identity tools. Sponsored placement is disclosed where applicable.
Quick answer
Duo Security vs Microsoft Entra: which should you choose?
Short answer
Duo Security vs Microsoft Entra have overlapping use cases in identity and access management. The right pick depends on your company size, deployment model, integrations, and pricing tolerance — compare those attributes side-by-side below.
- Best for
- Duo Security: Enterprises and mid-market organizations that need strong MFA, device trust and zero trust access alongside an existing IdP. · Microsoft Entra: Organizations heavily invested in Microsoft 365, Azure, Intune, or Windows Server Active Directory. Entra ID's native integration with the Microsoft ecosystem is a primary competitive advantage that is difficult to replicate with any third-party platform.
- When to choose
- Pick the option whose company-size fit, deployment model, and integrations most closely match your stack.
- When not to choose
- Skip a head-to-head if you haven't shortlisted a category yet — start with the IAM Stack Finder instead.
- Related tools & categories
- Duo SecurityMicrosoft EntraIAM Stack FinderBuyer resources
| Attribute | ||
|---|---|---|
| Best for | Enterprises and mid-market organizations that need strong MFA, device trust and zero trust access alongside an existing IdP. | Organizations heavily invested in Microsoft 365, Azure, Intune, or Windows Server Active Directory. Entra ID's native integration with the Microsoft ecosystem is a primary competitive advantage that is difficult to replicate with any third-party platform. |
| Short description | Widely deployed MFA and zero trust access platform from Cisco, with strong device trust and push-based authentication. | Microsoft Entra ID is Microsoft's cloud-based identity and access management service, providing SSO, MFA, Conditional Access, and identity governance tightly integrated with Microsoft 365 and Azure. |
| Company size | smb, mid_market, enterprise | SMB, Mid-market, Enterprise |
| Deployment | saas | SaaS / Cloud-hosted, Hybrid (via Entra Connect for on-premises AD) |
| Source | commercial | Proprietary |
| Pricing model | tiered | Tiered (Free, P1, P2); often bundled in M365 E3/E5 licensing |
| Integrations | SAML, OIDC, RADIUS, Active Directory, Okta, Microsoft Entra, VPN | Microsoft 365, Azure, Intune, Microsoft Defender, Salesforce, ServiceNow, AWS, Google Workspace |
| Categories | MFA / Passwordless | Identity Governance / IGA, SSO, Workforce IAM, SCIM, MFA / Passwordless |
| Claimed profile |
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