Duo Security (Cisco) vs Microsoft Entra ID(2026)
Duo Security (Cisco) is better for teams that need best-in-class mfa ux. Microsoft Entra ID is the stronger choice if included with microsoft 365. Duo Security (Cisco) is freemium (from $3/user/mo) and Microsoft Entra ID is freemium (from $6/user/mo).
Full feature breakdown, pricing details, and pros & cons below.
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Duo Security (Cisco)
Duo Security by Cisco provides multi-factor authentication, zero trust access policies, and device health verification — protecting every application with user-friendly 2FA.
Starting at $3/user/mo
Visit Duo Security (Cisco)Microsoft Entra ID
Microsoft Entra ID (formerly Azure AD) is Microsoft's cloud identity platform providing SSO, MFA, conditional access, and privileged identity management — included with Microsoft 365.
Starting at $6/user/mo
Visit Microsoft Entra IDHow Do Duo Security (Cisco) and Microsoft Entra ID Compare on Features?
| Feature | Duo Security (Cisco) | Microsoft Entra ID |
|---|---|---|
| Pricing model | freemium | freemium |
| Starting price | $3/user/mo | $6/user/mo |
| MFA (push/TOTP/hardware keys) | ✓ | — |
| Zero Trust access | ✓ | — |
| Device trust policies | ✓ | — |
| SSO | ✓ | ✓ |
| Remote access | ✓ | — |
| Trusted Endpoints | ✓ | — |
| Risk-based authentication | ✓ | — |
| Conditional access | — | ✓ |
| MFA | — | ✓ |
| Privileged Identity Management | — | ✓ |
| B2B/B2C | — | ✓ |
| Azure integration | — | ✓ |
| Microsoft 365 SSO | — | ✓ |
Duo Security (Cisco) Pros and Cons vs Microsoft Entra ID
Duo Security (Cisco)
Microsoft Entra ID
Should You Use Duo Security (Cisco) or Microsoft Entra ID?
Choose Duo Security (Cisco) if…
- •Best-in-class MFA UX
- •Free up to 10 users
- •Cisco enterprise support
Choose Microsoft Entra ID if…
- •Included with Microsoft 365
- •Best Microsoft ecosystem integration
- •Mature platform