# Okta Verify vs Microsoft Authenticator: which do AI models recommend for MFA, October 2026

IT AI Recommendation Index, October 2026 Edition, Multi-factor authentication. Two of fourteen models named Okta Verify first on the direct prompt; zero named Microsoft Authenticator. Page: https://it-ai-index.com/identity/multi-factor-authentication/okta-verify-vs-microsoft-authenticator/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Okta Verify | 13% | #3 of 11 | 14% | 57 | 14 of 14 |
| Microsoft Authenticator | 2% | #4 of 11 | 19% | 21 | 10 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: okta verify first (first choices: Microsoft Entra ID, Okta Verify)
- Mistral Small: okta verify first (first choices: Cisco Duo, Okta Verify) (alternatives: Microsoft Entra ID)
- GPT-5.4 mini: neither first, one named (first choices: Microsoft Entra ID) (alternatives: Cisco Duo, Okta Verify)
- Gemini 3.5 Flash: neither first, one named (first choices: Cisco Duo) (alternatives: JumpCloud Protect, Microsoft Entra ID, Okta Verify)
- Perplexity Sonar: neither first, one named (first choices: Cisco Duo) (alternatives: Okta Verify, OneLogin MFA, WorkOS)
- Qwen 3.7 Flash: neither first, one named (first choices: Microsoft Entra ID) (alternatives: Cisco Duo, Okta Verify, YubiKey)
- Kimi K2: neither first, one named (first choices: Cisco Duo) (alternatives: Microsoft Entra ID, Okta Verify)
- GLM 4.7 FlashX: neither first, one named (first choices: Cisco Duo) (alternatives: JumpCloud MFA, Microsoft Entra ID, Okta Verify, OneLogin MFA)
- MiniMax M2.5: neither first, one named (first choices: Cisco Duo) (alternatives: Microsoft Entra ID, Okta Verify)
- GPT-6 Luna: neither first, one named (first choices: Microsoft Entra ID) (alternatives: Cisco Duo, Okta Verify)
- Muse Glimmer 30B: neither first, one named (first choices: Cisco Duo) (alternatives: Microsoft Entra ID, Okta Verify, PingOne MFA, SafeNet Trusted Access, SecureAuth Arculix)
- Grok 4.1 Fast: neither named (first choices: Cisco Duo) (alternatives: JumpCloud Protect, Microsoft Entra ID)
- DeepSeek V4 Flash: neither named (first choices: Cisco Duo, Microsoft Entra ID) (alternatives: JumpCloud MFA)
- Llama 4 Maverick: neither named

## What the models said about Okta Verify

- "While many popular commercial MFA apps (Okta, Microsoft Auth, Duo) offer push notifications where you click "Approve," this method has evolved into a vulnerability known as MFA Fatigue" (Qwen 3.7 Flash, negative prompt, soft negative)
- "Duo and Okta are established options, though their pricing is typically quote-based rather than simple low-cost self-serve pricing" (GPT-5.4 mini, budget prompt, soft negative)
- "Caution advised due to: - Multiple security breaches (2022 via third-party vendor, 2023 support system compromise)" (Kimi K2, negative prompt, soft negative)
- "Okta Adaptive MFA - Starts at $2 per user per month... Suitable for medium-sized enterprises and large corporations" (Llama 4 Maverick, paraphrase prompt, first choice)
- "Enterprise SSO + MFA | Okta | Unified identity platform with SSO, lifecycle, governance, and MFA." (GLM 4.7 FlashX, comparative prompt, first choice)
- "For most mid-market B2B companies, Okta or Microsoft Entra ID MFA are solid starting points" (Claude Haiku 4.5, direct prompt, first choice)

## What the models said about Microsoft Authenticator

- "Only use push notification systems (like Microsoft Authenticator or Duo) if they are configured to require Number Matching" (Gemini 3.5 Flash, negative prompt, soft negative)
- "These aren't full enterprise MFA solutions on their own ... They lack central management, enforcement, or reporting." (DeepSeek V4 Flash, budget prompt, soft negative)
- "TOTP Authenticator Apps (Google Authenticator, Authy, Microsoft Authenticator) ... are phishable." (DeepSeek V4 Flash, negative prompt, soft negative)
- "start with Microsoft Authenticator (if using M365) or Duo Free — both offer solid security with minimal cost" (MiniMax M2.5, budget prompt, first choice)
- "Microsoft\u2019s own guidance highlights Authenticator, FIDO2 security keys/passkeys, certificate-based auth, and Windows Hello for Business" (GPT-5.4 mini, comparative prompt, alternative)
- "Using apps like Google Authenticator, Microsoft Authenticator, or Authy is completely free" (Mistral Small, budget prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.