Microsoft Entra ID vs RSA SecurID: Side-by-Side Comparison (2026)

Microsoft Entra ID: Cloud-based identity and access management solution for enterprises. built by Microsoft. Core capabilities include Multi-factor authentication (MFA), Single sign-on (SSO), Passwordless authentication..

RSA SecurID: On-premises authentication and identity management with MFA and SSO capabilities. built by RSA Security LLC. Core capabilities include Hardware authenticators (SecurID 700, DS100, iShield Key 2 series), Software authenticator (RSA Authenticator App), RSA Authentication Manager platform..

Both serve the Multi-Factor Authentication and Single Sign-On market but differ in approach, feature depth, and target audience.

Both tools share capabilities in passwordless authentication. Microsoft Entra ID differentiates with Multi-factor authentication (MFA), Single sign-on (SSO), Risk-based conditional access policies. RSA SecurID differentiates with Hardware authenticators (SecurID 700, DS100, iShield Key 2 series), Software authenticator (RSA Authenticator App), RSA Authentication Manager platform.

Microsoft Entra ID is developed by Microsoft. RSA SecurID is developed by RSA Security LLC. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Microsoft Entra ID integrates with Microsoft 365, Security Copilot. RSA SecurID integrates with Microsoft Entra ID, Microsoft Edge for Business. Check integration compatibility with your existing security stack before deciding.

Microsoft Entra ID and RSA SecurID serve similar Multi-Factor Authentication and Single Sign-On use cases: both are Multi-Factor Authentication and Single Sign-On tools, both cover Authentication, Single Sign On. Review the feature comparison above to determine which fits your requirements.