Why It Matters

Traditional MFA Is Being Bypassed Modern attackers leverage:
  • Adversary-in-the-Middle (AiTM) phishing
    kits
  • MFA fatigue push attacks
  • Session token replay
  • AI-assisted credential harvesting
Standard OTP-based MFA is no longer sufficient.
Identity providers authenticate users — but authentication strength varies by configuration
and enforcement.
Attackers target the token issuance stage.
Enhancing the IdP authentication layer dramatically reduces identity-driven breach risk.
SSO convenience must be paired with resilient, non-replayable identity validation.

Image
Image

What is SSO + MFA (IDP Enhancement)?

SSO + MFA Enhancement integrates Rainbow Secure authentication controls directly into your existing identity provider
workflow.
Instead of replacing Entra, Okta, or Google
Rainbow Secure adds:
  • Phishing-resistant authentication
  • Structured multi-layer validation
  • Visual authentication enforcement
  • Risk-based adaptive policies
  • Continuous Trust monitoring
Before SSO tokens are issued.
Your IdP continues to manage:
  • Directory services
  • Application federation
  • User identity storage
Rainbow Secure strengthens authentication enforcement at the most critical control point — token issuance.

How it Works?

  • Layered Authentication Before Token Issuance

    When a user initiates login:

    After successful identity validation:

    • Identity is validated by the existing IDP.
    • Rainbow Secure applies enhanced MFA and Visual DNA validation.
    • Structured authentication layers enforce policy (color, font, formatting controls).
    • SSO token is issued only after all validation checks pass.
    SSO is strengthened — not disrupted.
  • Adaptive Risk Evaluation

    Authentication decisions incorporate:
    • Device trust posture
    • Location anomalies
    • Behavioral deviations
    • Role-based sensitivity
    • Session-level risk indicators
    If risk increases:
    • Step-up authentication is enforced
    • Access scope is restricted
    • Sessions may be terminated
    Trust becomes dynamic and conditional.

Feature Blocks

Phishing-Resistant MFA Layer

Enhances Entra, Okta, and Google with:
  1. Structured multi-layer authentication
  2. Non-replayable credential validation
  3. Visual authentication controls tied to organizational policy
  4. Risk-based adaptive enforcement
Plain password text is meaningless without correct visual and structured validation.

Risk-Based Adaptive Enforcement

Authentication strength adjusts dynamically based on:
  1. Device fingerprint changes
  2. Suspicious IP activity
  3. Login velocity anomalies
  4. Privileged access attempts
Higher risk → Stronger verification.

Seamless Integration with Existing IPDS

No need to replace:
  1. Microsoft Entra ID
  2. Okta
  3. Google Identity
Rainbow Secure integrates into existing SSO workflows while preserving directory structure, federation configuration, and user lifecycle management.Security improves — architecture remains intact.

Benefits

Strengthen Existing Infrastructure

Enhance authentication without rebuilding identity architecture.

Reduce Phishing-Based Account Takeovers

Mitigate AiTM relay attacks and OTP interception risks.

Preserve Investment in Current IDP

Upgrade security posture without switching providers.

Improve Compliance Posture

Stronger authentication supports regulatory and governance requirements.

Enable Zero-Trust Identity

Trust is continuously validated — not assumed after login.

Shape Image

Integration Blog & Technical Resources

To support identity architects and security teams, Rainbow Secure provides detailed implementation resources, including:
  • Enhancing Microsoft Entra with phishing-resistant MFA
  • Integrating Rainbow Secure into Okta SSO workflows
  • Strengthening Google Identity authentication flows
  • Adding structured MFA before SAML token issuance
  • Designing adaptive authentication policies
These resources include:
  • Architecture diagrams
  • Policy configuration examples
  • Deployment strategies
  • Security best practices
Visit Integration Blog Access Technical Documentation
expert-image

  • How AiTM phishing bypasses traditional MFA — and how to stop it
  • Adding layered MFA to Entra without replacing it
  • Preventing MFA fatigue attacks with structured authentication
  • Risk-based step-up authentication models
  • Hardening IDP token issuance against replay attacks
expert-image
Shape

Pricing & Editions

SSO + MFA (IDP Enhancement)
Available as:
  • MFA Enhancement module for IAM Providers
  • As part of Rainbow Secure IAM Packages
Pricing depends on:
  • Number of users
  • Existing IDP architecture

Request Technical Consultation
Image
Image

Ready To Strengthen Your Identity Provider?

Your SSO is only as strong as its authentication layer.
With Rainbow Secure IdP Enhancement:

  • Authentication becomes phishing-resistant
  • Risk becomes measurable
  • Tokens are issued securely
  • Visual validation blocks replay attempts
  • Trust becomes continuous

Keep your IdP.
Upgrade your security.

 
FROM THE BLOG

Go deeper on identity security

Insights on moving beyond passwords and building phishing-resistant identity.
Your Biggest Security Risk May Already Be Inside Your Company

Your Biggest Security Risk May Already Be Inside Your Company

The most dangerous identity in your organization may not belong to an attacker. It may belong to an administrator.Organizations spend millions detecting external threats.But here’s an…

Read More →
MFA Is Not the Finish Line: Why Identity Security Must Move Beyond the Login

MFA Is Not the Finish Line: Why Identity Security Must Move Beyond the Login

For years, organizations have treated authentication as a security checkpoint:Enter your password → complete MFA → get access.But the threat landscape has changed.Today, attackers don’t necessarily need…

Read More →
The SafePal Breach: When an Order-Tracking Flaw Becomes an Identity Security Crisis

The SafePal Breach: When an Order-Tracking Flaw Becomes an Identity Security Crisis

What a crypto hardware-wallet data breach teaches every CISO about authorization, identity, and the danger of “non-critical” dataA cybersecurity incident does not always begin with…

Read More →
View all articles

Ready To Get Started ? We're Here To Help

Start your journey with us today. It’s quick, easy, and we’re here to help you every step of the way.

Let’s Talk

Organizations That Trust Rainbow Secure