Protect your workforce with simple, powerful access security.
Our mission is to protect your mission. Duo Security makes security painless, so you can focus on what's important. Our scalable, cloud-based trusted access solution protects access to all applications for any user and device, from anywhere. Duo's multi-factor authentication (MFA) solution is easy to use, administer and deploy, while providing complete endpoint visibility and control. This combination of user and device trust builds the foundation for a zero-trust security model.