Protectimus MFA for ADFS vs Rublon Multi-Factor Authentication: Side-by-Side Comparison (2026)

Protectimus MFA for ADFS: MFA plugin that adds two-factor authentication to ADFS environments. built by Protectimus Limited. Core capabilities include Multi-factor authentication (MFA) for ADFS, Ready-to-use ADFS authentication component, Supports cloud-based (SaaS) deployment..

Rublon Multi-Factor Authentication: Cloud-based MFA solution securing apps, VPNs, and servers for orgs. built by Rublon. Core capabilities include Mobile Push authentication via Rublon Authenticator app, TOTP (Mobile Passcode) authentication, FIDO2/FIDO Security Key support (USB, NFC, USB-C) and Passkeys..

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

Protectimus MFA for ADFS differentiates with Multi-factor authentication (MFA) for ADFS, Ready-to-use ADFS authentication component, Supports cloud-based (SaaS) deployment. Rublon Multi-Factor Authentication differentiates with Mobile Push authentication via Rublon Authenticator app, TOTP (Mobile Passcode) authentication, FIDO2/FIDO Security Key support (USB, NFC, USB-C) and Passkeys.

Protectimus MFA for ADFS is developed by Protectimus Limited. Rublon Multi-Factor Authentication is developed by Rublon. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Protectimus MFA for ADFS integrates with Active Directory Federation Services (ADFS), Office 365 (SSO), Outlook Web App (OWA), Exchange Admin Center (EAC), Windows / RDP and 5 more. Rublon Multi-Factor Authentication integrates with Microsoft Active Directory, LDAP, Remote Desktop Services (RDS), Outlook Web App (OWA), Office 365 and 2 more. Check integration compatibility with your existing security stack before deciding.

Protectimus MFA for ADFS and Rublon Multi-Factor Authentication serve similar Multi-Factor Authentication and Single Sign-On use cases: both are Multi-Factor Authentication and Single Sign-On tools, both cover MFA, Authentication, SSO. Review the feature comparison above to determine which fits your requirements.