Why Rainbow Secure MFA for Google Workspace?

Visual MFA (Color + Style Based)

Users format their password with fonts, colors, and styles — blocking phishing kits and bots from replicating login behavior.

Stops Phishing & Credential Theft

Traditional OTP and Google Authenticator can be phished. RainbowSecure adds an unphishable layer no attacker can guess or replay.

Passwordless Login Options

Use one-time passcodes via email, SMS, or mobile authenticator — or enforce visual MFA on top for added protection.

Defeats Brute Force & Bot Attacks

Our MFA system introduces complexity bots can’t handle — 36 quadrillion possible combinations per character.

No Push Notification Abuse

Eliminates push fatigue and the risk of accidental approvals common with Google Authenticator and Duo.

Real-Time Suspicious Login Alerts

Get instant alerts for anomalies like login from new countries, times, or patterns.

Works Seamlessly With Google Workspace Apps

Set up secure SAML federation between RainbowSecure and Google Admin Console. Your users log in via RainbowSecure → MFA is applied → Access is granted to all apps. Get started in under 3 days. No hardware tokens, browser plugins, or user friction.
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  • Gmail (Web & Mobile)
  • Google Meet & Calendar
  • Google Drive, Docs, Sheets
  • Admin Console
Modern Tech + Smart Interaction

Why RainbowSecure is the Pioneer in Visual MFA

While others rely on outdated push notifications, basic OTPs, or biometric shortcuts, RainbowSecure introduced the world’s first interactive, color-and-style based MFA — a visual authentication experience that makes phishing nearly impossible. RainbowSecure changes everything by transforming how users interact with login security — making it visual, intuitive, and unbreakable.
First-of-its-Kind: Style + Color + Position = Secure Login
RainbowSecure is the only MFA plugin that lets users personalize login with:
  • 17 million colors as font color
  • 17 million color as background color
  • 100+ font styles — including font name, size, bold, italic, underline
  • Need to choose 1 or 2 style elements
  • Position-based login elements — a world-first in MFA, where text placement becomes part of the authentication

24/7 Elimination Of Cyber Threats

Security that is innovative, interactive, and graphical that protect business 24/7
  • Bruteforce
  • Password Reuse, Sharing
  • Phishing Attacks
  • Keylogger, Malwares
  • Automated Attacks
  • Unauthorized Access
  • Lost Stolen Token or Device
  • SIM Swap, Man in Middle
  • Denial attacks (DDoS)
  • Prevent Credential Theft

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Built for These Teams

IT Admins – Tired of Google Auth fatigue and insecure backup codes
Security Engineers – Need better protection than standard OTP
Compliance Officers – Want logs, policies, and control
CEOs & Brand Teams – Want login pages to reflect their company — not Google
MSPs & Tech Providers – Managing multiple Google domains or tenants
Try Free for 30 Days

Buy Our MFA For Google workspace Monthly Plans

MFA for Google

Try 30 days Free

$5 / Month /User
ALL FEATURES:
  • Visual MFA (Color & Style Based)
  • Advance OTP via Email & SMS
  • Passwordless login via Phone
  • Self-service password reset
  • Admin Dashboard Access
  • 15-Day Activity Logs
  • 24/7 premium email support
  • Restrict access by country
  • Suspicious Login alerts
  • Protects from stolen dark-web credentials Protects from brute-force attacks Protects from credential phishing attacks
Get Started

What Client’s Say About Us

I love Rainbow Secure!
They helped with my clients' websites and made them secure with their MFA plugins and services. They also helped reduce our cyber liability insurance. Rainbow Secure is a reliable partner that helped us understand our security risks better and solve challenges for our customers.

DAWN

from Russell Innovation Center for Entrepreneurs

They have the best SSO and user management solution & best support.
They help us to make our platform more easy. we want to manage RICE users and give access to our various education platforms and WordPress website, My Users are happy to have seamless access to RICE.

DEBORAH

From SAATHEA

They have the best SSO and user management solution & best support.
They help us to make our platform more easy. we want to manage RICE users and give access to our various education platforms and WordPress website, My Users are happy to have seamless access to RICE.

Taneka Badie

From BADIE DESIGNS

RainbowSecure has made my life easier. It's unbelievably convenient. Now all of my work is centralized. Earlier, I was using GoDaddy's email and security services. I had to manage over 10+ application accounts with different usernames and passwords. It was frustrating, but RainbowSecure is a game-changer.

Kilva Dew

Marketing Manager

Frequently Asked Questions

  • 2FA or MFA?

    MFA and 2FA are technology names for methods used to secure software accounts and are often used interchangeably. 2FA means two factors to secure account while MFA means two or more factors.

  • What makes RainbowSecure more secure than Google Authenticator?

    RainbowSecure adds a visual interaction layer — users authenticate using color, font, and style-enhanced passwords. This stops phishing kits, push attacks, and brute-force attempts, which traditional OTP-based methods can’t block.

  • Can users log in without passwords?

    RainbowSecure integrates using SAML 2.0 federation with your Google Admin Console. Once configured, users are redirected to RainbowSecure for authentication before gaining access to Gmail, Drive, Meet, and other apps.

  • Can users log in without passwords?

    RainbowSecure integrates using SAML 2.0 federation with your Google Admin Console. Once configured, users are redirected to RainbowSecure for authentication before gaining access to Gmail, Drive, Meet, and other apps.

  • What is MFA in Cloud?

    With the rapid growth in Cloud MFA has become necessary. As companies move their systems to the cloud they can’t rely on a single form of security. Additional MFA security needs to be ensured. MFA will ensure that users are who they say they are by asking to provide, work on additional authentication factors/steps that are more difficult for hackers to imitate, and make account takeover attacks like brute force and phishing attacks impossible and irrelevant.

  • Why using colors and styles make login secure

    Now you have something you know and something you do making the login very strong and secure. Colors and styles make passwords and OTP tokens multi-layered. Colors and styles give extra attributes to every character making the available combinations exponentially larger. In fact, now every character has 36 quadrillion combinations making the resulting hash very very huge. Also, now that login is interactive, it breaks the attack automation using stolen and compromised passwords and tokens.

  • Why using colors and styles make login secure

    Now you have something you know and something you do making the login very strong and secure. Colors and styles make passwords and OTP tokens multi-layered. Colors and styles give extra attributes to every character making the available combinations exponentially larger. In fact, now every character has 36 quadrillion combinations making the resulting hash very very huge. Also, now that login is interactive, it breaks the attack automation using stolen and compromised passwords and tokens.

  • Why using colors and styles make login secure

    Now you have something you know and something you do making the login very strong and secure. Colors and styles make passwords and OTP tokens multi-layered. Colors and styles give extra attributes to every character making the available combinations exponentially larger. In fact, now every character has 36 quadrillion combinations making the resulting hash very very huge. Also, now that login is interactive, it breaks the attack automation using stolen and compromised passwords and tokens.

Three steps: evaluate risk, decide trust, enforce the right challenge.

Rainbow Secure Adaptive MFA reduces friction when things look normal — and steps up security the moment risk changes.

Evaluate context in real time

Analyze device trust, geo-location, time, login velocity, and behavior signals at login — and again during the session.

Assign risk automatically

Low risk = seamless. Medium risk = step-up. High risk = block + alert. Policies are configurable by role, app, and group.

Enforce the right challenge

Trigger interactive verification, OTP methods, or conditional controls only when needed — attackers can’t replay what they can’t replicate.

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