Cisco Duo vs One Identity Comparison: Reviews, Features, Pricing & Alternatives in 2026

Cisco Duo helps you secure your workforce by verifying the identity of every user and the health of every device before they access your applications. You can implement strong multi-factor authentication (MFA) that is easy for your team to use, reducing the risk of data breaches caused by compromised passwords. The platform gives you a clear view of every device connecting to your network, whether it is company-issued or a personal mobile phone. You can also simplify your team's workday with single sign-on (SSO), allowing them to access all their cloud and on-premise apps with one secure login. It scales effortlessly from small startups to global enterprises, offering a 30-day free trial to get you started. By enforcing risk-based access policies, you ensure that only the right people and healthy devices can reach your sensitive data.

One Identity provides a unified approach to identity security that helps you protect your organization from unauthorized access. Instead of managing fragmented tools, you get a consolidated platform to oversee identities, manage privileged accounts, and govern access rights across on-premises and cloud environments. You can automate the entire identity lifecycle, from onboarding new employees to removing access when they leave, ensuring your security posture remains tight. The platform is designed for mid-market and enterprise organizations facing complex regulatory requirements and growing cyber threats. You can implement Zero Trust principles by verifying every identity and session, which significantly reduces your attack surface. Whether you need to secure Active Directory, manage administrative passwords, or audit user permissions, the software provides the visibility and control you need to stay compliant and secure.