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Already Started a Free Trial? DUO LOGIN Ready to Try Duo? Start Your 30-Day Free Trial Why Try Duo? Multi-Factor Authentication (MFA) and Two-Factor Authentication (2FA): A proven solution for preventing unauthorized access to sensitive data. Endpoint Visibility: Full visibility into all devices to help identify and manage risk. User Experience: Quick, easy and secure access to the resources employees need. Scalability: Seamless integration with pre-existing infrastructure and easy endpoint management. Simplify Cybersecurity Compliance Audits: Detailed reporting on user activity to stay ahead of potential threats. Our deployment of MFA, with multiple authentication options, helped the city achieve a security mindset, a major culture change. The City and County of Denver rolled out MFA to over 18,000 users in less than three months with minimal impact to our IT help desk. Having a simple mobile app option is crucial to higher user adoption. - Paul Kresser, Chief Data Officer, City & County of Denver Start My Free Trial Now Start Your Trial Today: Are you looking for technical help or support? You’re at the wrong place! Click here to see the support options available to you. All fields required Just me 2 - 10 employees 11 - 50 employees 51 - 200 employees 201 - 500 employees 501 - 1,000 employees 1,001 - 5,000 employees 5,001 - 10,000 employees More than 10,000 employees International? Add your country code. For example: "+44 7981-897555"I’m an MSP, Reseller, or Partner By signing up I agree to the Terms . I would like to receive marketing communications regarding Duo Security products, services and events. I understand that I may unsubscribe at anytime. Cisco may process my personal information, including transferring my personal information internationally, as described in its Cisco Online Privacy Statement . Start My Trial Information you provide is subject to the Cisco Online Privacy Statement . We’re here to help! 1.866.760.4247 • Contact Support • Contact Sales © Duo 2023 Terms of Service • Privacy Statement • Duo Privacy Data Sheet • Copyright Dispute Policy • Service Level Agreement • Security Response • Business Continuity During COVID-19 Your account is being created. Please wait...