Which multi-factor authentication providers are known for phishing-resistant authentication and conditional access policies?

Some well-known MFA / identity providers that are recognized for phishing-resistant authentication and conditional access capabilities include:

• Microsoft Entra ID (Azure AD)
  Supports phishing-resistant methods like FIDO2 security keys, passkeys, and certificate-based auth, plus strong Conditional Access policies.

• Okta
  Offers FastPass, WebAuthn/FIDO2, and adaptive MFA/conditional access based on device, location, risk, and user behavior.

• Duo Security (Cisco Duo)
  Known for strong phishing-resistant MFA options such as WebAuthn/FIDO2, Duo Push with verified/trusted device flows, and device-based access policies.

• Ping Identity / PingOne
  Provides risk-based access policies, FIDO2/WebAuthn, and adaptive authentication with contextual signals.

• Auth0 (Okta Customer Identity)
  Supports WebAuthn/passkeys and customizable authentication policies, though its conditional access features are typically more limited than enterprise workforce platforms.

• ForgeRock (now part of Ping Identity)
  Offers adaptive risk-based authentication, FIDO2, and policy-driven access controls.

• IBM Security Verify
  Includes adaptive access policies and support for phishing-resistant methods like FIDO-based authenticators.

• RSA SecurID (RSA ID Plus)
  Provides risk-based conditional access and stronger auth methods, including phishing-resistant options depending on deployment.

If you want, I can also give you:

1. a comparison table of these providers,
2. the best options for enterprise workforce login, or
3. the best options for customer-facing apps (CIAM).