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Frustrate the bad guys, not your users.

Easy two-factor authentication plus endpoint visibility makes for secure businesses and happy users.

Why Duo? Why 2FA?
  • Screenshot of Device Insight dashboard - Go to Endpoint Remediation

    Protect Against Vulnerable Software

    Allow users to easily update their devices, and block out-of-date plugins, like Flash, from accessing sensitive business applications.

    Learn more
  • Two-Factor Authentication Evaluation Guide - Go to Form

    Two-Factor Authentication Evaluation Guide

    Modern two-factor solutions have evolved to support new, complex technology models that change how we use data, including cloud computing and BYOD (Bring Your Own Device).

    Learn more
  • New Easy Update Feature Available for X-Ray, the Android Risk Assessment App

    Blog: Duo Labs

    One of Duo’s overarching goals is to make security simple, and dare we say, painless. As part of achieving this, we are excited to announce the release of X-Ray 2.1, which features an auto-updater mechanism to simplify the entire update process.

    Read more…
The Current State of Device Security Health

The 2016 Duo Trusted Access Report

An in-depth analysis of the security health of millions of devices and what kind of risk they bring to companies, based on Duo’s dataset of two million devices worldwide.

Download the Report

  • “This is the brilliance of Duo - most people spend so little time interacting with it, as it’s so quick and simple, that they barely know they’re using it.”

    — Ben Hughes, Network Security Manager
     Read the case study
  • “We were incredibly blown away at how our deployment went…this was the easiest deployment we’ve ever done. I’m really impressed.”

    — Ivan Leichtling, Security Manager
     Read the case study

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