Two-Factor Authentication

Important: How to continue using Rublon for WordPress after 20 May 2019

Every second, malicious hackers from around the world try to take over corporate services and steal confidential data. If you have employees accessing online company resources, you are at risk. Implementing a password policy is not enough. Passwords will be too easy, get stolen, written down and reused all over the Internet. When you have no control over your employee's passwords, then you have no control over who really accesses your resources.

Regain control over your company by implementing Rublon Account Security, the best two-factor authentication platform for web-based businesses.

WordPress plugin Atlassian plugin

"Thanks to Rublon, two-factor authentication is now easy and we have no problem convincing our customers to use two-factor authentication."

Robert Abela

Web Security Professional, WP White Security

Malta

"I'm impressed!"

Tony Perez

Co-founder and CEO, Sucuri Inc.

Menifee, California, USA

More testimonials

Effortless

Just Once per Device

via Emailvia Phone

Enter your username and password

Verify your identity or…

…scan the code

Enjoy your service!

Regain Control of Your Company!

Account security
for all employees

One-click download
One-click activation

No configuration
or training needed

Free Download

The Most

Advanced and intuitive

Two-Factor Authentication for Web-Based Businesses

Confirm your identity by clicking on a link that Rublon sends via email. Your next login from the same device requires only a password. For more security, install the Rublon mobile app. Scanning the Rublon Code with your phone confirms your identity.

Rublon works out-of-the-box. Activate the plugin and you're done — no configuration needed. Users need no training, don't have to install anything and don't have to enter any codes. Once they confirm their identity on a device, they can log in to all web services with a password.

Reviewed by

Renowned Web Publications

"Our verdict is simple. If you are looking for two-factor authentication for your WordPress, look no further. Rublon is the solution."

"Rublon provides a no-gimmick, easy-to-setup system that will have your new security barrier implemented in less than 10 minutes"

"Rublon ensures that you are safe from any security vulnerabilities which sometimes pervade WordPress"

"Rublon is a very simple way to beef up the security on your sites"

"We heartily recommend Rublon!"

"A convenient way to add two-factor authentication to your site."

Also Featured in:

Regain Control of Your Company!

Account security
for all employees

One-click download
One-click activation

No configuration
or training needed

Free Download

Used worldwide by

Thousands of Businesses

Regain Control of Your Company!

Account security
for all employees

One-click download
One-click activation

No configuration
or training needed

Free Download

10 Reasons

Rublon rocks

Instant security without enrollment

Rublon is the only two-factor authentication solution that works out-of-the-box for all your employees. No software installation required. Rublon instantly increases security for all your employees in a natural way, via email or phone.

No one-time passwords

Traditional two-factor authentication solutions demand users enter a one-time password each time they want to login. That’s why people don’t like them. Rublon is different. With Rublon, you confirm your identity by simply clicking on a link or scanning a Rublon Code.

No training or configuration needed

We made increased security and control easy. Because Rublon's default communication channel is email, your employees don’t need to enroll or go through training. Identity confirmation via email is familiar, comfortable and widely used. Rublon is pre-configured, with no set-up tutorials to wade through. Rublon works out-of-the-box.

Trusted devices

Your Rublon identity is linked to trusted devices - your desktops, laptops, phones and tablets. With Rublon, all you need to access your account on a trusted device is your password. And, if you sign in to several web services on a trusted device, you only authenticate once.

Compatible with all web browsers and operating systems

Each Rublon update is rigorously tested with all major web browsers (Chrome, Firefox, Internet Explorer, Opera and Safari) and operating systems (Android, iOS, Linux, OS X, Windows).

All connections secured by TLS/SSL

Our Secure Socket Layer (SSL) certificate means all connections from Rublon to your servers or any account are encrypted by default.

Optional mobile app for more security

Require more than identity confirmation via email? If you want a security solution that uses your phone for successful authentication, download the Rublon mobile app. You can even enforce its use for accessing chosen services. Read more!

Fantastic support

We offer 24/7 enterprise support via email, chat and phone. Our team is ready to answer all your questions and help you with any issues.

Remote logout

Forgot to logout on a computer? We've got you covered. Rublon lets you log out remotely. Just remove a trusted device using any other of your trusted devices saved in Rublon.

Passwordless login (coming soon)

Tired of entering your password each time you want to log in? Rublon allows you to login by entering your username and simply confirming your identity via Rublon.

Regain Control of Your Company!

Account security
for all employees

One-click download
One-click activation

No configuration
or training needed

Free Download

Our customers love it

Here's What Some Say

"I have not only used it - I have proposed to it. Several times."

Dave Thackeray

Copywriter and broadcaster

Manchester, United Kingdom

"Rublon provides rock-solid protection, and their customer service is outstanding."

Roger Lake

Founder, JapaneseAudioLessons.com

Victoria, British Columbia, Canada

"Can't say enough about this plugin, highly recommend it."

John Overall

WebPress specialist, WPPluginsAtoZ.com

Victoria, British Columbia, Canada

"Rublon two-factor authentication is currently the best solution on the market."

Dawid Martynowski

Managing Director, United Titans

Warsaw, Poland, European Union

"It's a little marvel of a plugin and authentication system. To think that I only need to authenticate once and then can log in everywhere I have Rublon running... Pure bliss!"

Álvaro Degives Más

California Certified Court Interpreter

Modesto, California, USA

"Rublon gives you both the security of two-factor authentication and the ease of one factor authentication. Highly recommended."

Rhys Wynne

Winwar Media

Manchester, United Kingdom

"Rublon is the easiest and most secure 2-factor auth I have come across. Any site not using such a simple and robust plugin almost deserves to be compromised."

Max Monty

Technology Services Consultant and Repairs

Canadian, Texas, USA

"This is one of the ones that just impress the hell out of me. I love it when I see something that is well thought out like this."

Calum Mcleod

Freelance WordPress Developer

Perth, Australia

"WordPress should buy this company and make it standard to each WP install."

Tim Kilcher

Founder & CEO, D4design Studios

Zurich, Switzerland

"Rublon seems to fit the bill on all these points and is backed by a very responsive and helpful team should any assistance be required."

Tony Harbron

Founder, Schools Improvement Net

Exeter, United Kingdom

"Never before has effective WordPress protection against threats been so simple."

Leszek Dubel

CEO, Commo Creative

Warsaw, Poland

"Rublon is now absolutely essential for all my installs."

Chuck Lasker

Marketing Consultant

Kalaheo, Hawaii, USA

Regain Control of Your Company!

Account security
for all employees

One-click download
One-click activation

No configuration
or training needed

Free Download

Create Your Own Enterprise-Grade

Security Policy

Every company is different. That is why we let you customize Rublon. Use our enterprise-grade security modules to solve your specific requirements. Don't know what kind of security configuration you need? Let us set up a tailor-made security policy for your organization.

Enforceable to selected user groups

Enforce Rublon identity verification via email or mobile app for selected user groups. With a membership site, for example, you may want to require all members to verify their identity using the mobile app. This step cuts down on shared login credentials that give access to people who aren’t paying for your service.

Transaction verification

Imagine someone got access to your account through an exploit or because you logged in on a public WiFi network or you left your computer unattended. If someone tries to take over your account, steal data, transfer money or infect your service, Rublon won't let that happen. Sensitive operations and transactions require a manual verification via push notification on your phone or email.

Account Sharing

With Account Sharing, selected accounts become accessible by several people, from their devices, using the same login credentials. This is especially useful if more than one person is working on the same account. Rublon is the only two-factor authentication solution that makes this possible. This module requires the Rublon mobile app.

Regain Control of Your Company!

Account security
for all employees

One-click download
One-click activation

No configuration
or training needed

Free Download

Rublon Mobile App

For More Security and Control

Authentication based on cryptographic keys

The Rublon mobile app uses asymmetric cryptography to ensure a high level of security. During setup, a private key is generated that never leaves your phone. The public key gets sent to Rublon, which makes it possible to confirm your identity by scanning a randomly generated visual Rublon Code.

Remote management of trusted devices

Rublon maintains a list of your trusted devices at all times, anywhere you are. The Rublon mobile app also allows you to remove them remotely, which logs you out of all your protected accounts.

Phone based, out-of-band authentication

When your phone uses your carrier's data connection which differs from your computer's connection, the Rublon mobile app allows you to take advantage of out-of-band authentication.

Enables Access Sharing

The Rublon mobile app allows selected employees to access your account using your login credentials. They will be able to access your account from their trusted devices.