Duo Security

The product is an identity and access management platform providing multi-factor authentication, single sign-on, directory, device trust and identity intelligence to prevent phishing, credential theft and unauthorized access. It is sold to IT and security teams in small and medium businesses, enterprises, government agencies and managed service providers across industries such as education, healthcare and finance. It is delivered as a cloud-based SaaS solution with tiered editions and a free tier for small teams.

Key features

• Multi-Factor Authentication (MFA)
• Single Sign-On (SSO)
• Duo Directory
• Passwordless authentication
• Duo Passport
• Device Trust verification
• Phishing-resistant MFA
• Cisco Identity Intelligence
• Identity Threat Detection and Response (ITDR)
• Identity Security Posture Management (ISPM)
• Agentic IAM
• Zero Trust Security
• Active Directory Defense