1Password Passkeys vs Beyond Identity Phishing-Resistant MFA: Side-by-Side Comparison (2026)

Short answer

Security teams at startups and SMBs ready to ditch passwords will find 1Password Passkeys the fastest path to phishing-resistant authentication without rebuilding identity infrastructure. Passkey synchronization across Mac, iOS, Windows, and Android means users stay productive while biometric unlock eliminates the friction that kills adoption. Skip this if your organization needs deep integration with existing directory services or passwordless MFA for legacy apps; 1Password Passkeys works best for greenfield deployments and teams comfortable standardizing on new authentication workflows. Startups and mid-market companies tired of phishing attacks against SMS and TOTP codes should build their access layer around Beyond Identity Phishing-Resistant MFA, which eliminates those fallback factors entirely through cryptographic key-based authentication tied to device trust. The platform covers NIST PR.AA (identity and access control) and DE.CM (continuous monitoring) without requiring you to bolt on separate device posture tools; Intune and CrowdStrike integration handles that natively. Skip this if your organization relies heavily on legacy applications that can't handle modern authentication protocols or if you need deep SSO analytics beyond basic provisioning.