Security-first identity and access management.

Restore trust in identity.

Duo addresses the critical security gaps in traditional IAM

Comprehensive identity security solutions

Security-first Identity Phishing-resistant MFA Identity Intelligence

Identity that puts security first.

Traditional IAM solutions fall short of protecting you from modern, sophisticated attacks. Discover the Duo Directory, phishing-resistant MFA and other features that attackers hate and users love.

Background image shows two coworkers, one with a mobile device and another with a laptop. Illustration on the front of the image showing Duo SSO, with Google, Slack and Dropbox icons.

Duo Directory

Everything you need to secure and manage identities from day one, built from the ground up to thwart identity attacks. Finally, identity that puts security first.

Duo Directory

Protect access with phishing-resistant MFA

Verify users and devices behind the scene at every access attempt to stop attackers in their tracks.

Multi-factor authentication (MFA)

Streamline logins with SSO

Enable users to securely log in to multiple applications with one set of credentials. Simplify access for your entire team.

Single sign-on (SSO)

Secure access from anywhere

Whether your team is remote, hybrid, or onsite, ensure seamless access and easy-to-implement permission controls.

Remote access

Help prevent phishing attacks

Juggling passwords is not only frustrating, but it can also open the door to potential security threats. Duo's end-to-end phishing resistance ensures the highest security before and after login.

Professional reviewing mobile security alert as Duo blocks unauthorized access in an office setting.

Duo Passport: authentication at warp speed

Duo Passport securely reduces frustrating extra authentications, letting your team get back to work.

Duo Passport

Eliminate password hassle

Passwordless login lets your team sign in from any device quickly and securely, reducing friction and saving time.

Passwordless Login

Verify any device

Identify at-risk devices and prevent unauthorized access.

Device Trust

Next-level insights and threat protection

Adding extra layers of security doesn’t have to mean more hassle. Duo’s flexible authentication saves your team time and boosts productivity.

Background shows closet up of user on their phone with a laptop in their lap, then an Add Access Tags window shows to further flexible authentication options within the Duo app.

Centralized visibility and control

Reduce the risk of a data breach and monitor activity across your team.

Cisco Identity Intelligence

Stay ahead of threats

Detect threats early with proactive and rapid threat detection.

Advanced Identity Threat Detection/Response

Proactive identity posture assessment

Evaluate, detect, and mitigate identity risks across your network.

Identity Security Posture Management

Security in action

Get a closer look at Duo’s solution for identity security. Check out our interactive demos to explore our most common use cases and tools.

View all demos

Illustration of a push notification from Duo's identity security solution, prompting if the user is logging in to SAP.

Duo MFA has been brilliant because we can integrate it with so many different packages, ADFS, Azure, and the like and also when we came to actually talking about MFA with some of partners they were already using Duo so for them to not need to have another program or application to authenticate was great.

Adrian Foo

IT Manager, Hynds Group

Identity security solutions for everyone

Teams of all sizes trust Duo to secure their data. From small businesses to government agencies, Duo delivers scalable security solutions that adapt to your needs.

Find your solution

SMB

Versatile solutions for agile teams. Stay ahead of evolving threats with our suite of authentication and identity security tools.

Explore solutions for small to medium sized businesses

Enterprise

Protect your entire team with advanced adaptive access controls, zero-trust security, and seamless identity management across devices.

Learn more about Enterprise solutions

Government

Robust tools for the strictest safety standards. Ensure compliance and protect confidential data with Duo’s most advanced security tools.

Find solutions for local and federal government

Economic Impact Study

A Forrester Consulting study found that implementing Cisco Duo resulted in time savings for end users, help desk staff, security analysts, and IT staff, as well as a reduced risk of credentials-related security breaches.

Download the study

Person holding The Total Economic Impact Of Cisco Duo report by Forrester Consulting, along with an ROI statistic for Cisco Duo Customers.

Ready to secure your organization?

See why Duo is one of the most trusted access management tools. Try it for free, explore editions, and connect with security experts to get started.

Start your free trial

See why Duo is the leader in identity security.

Compare editions

Find out which edition is right for your organization.

Contact sales

Connect with our sales team and learn more.