Duo Blog: Discover Security Insights and News | Cisco Duo (original) (raw)

Product & Engineering Passwordless for Microsoft 365 starts with federation Federation lets you go passwordless for Microsoft 365 without migrating apps. See how Duo SSO replaces the password prompt with passkeys and Duo Push. June 03, 2026 8 minute read

Product & Engineering Your admins have too much privilege Build admin roles that match your team's structure. Set permissions across users, devices, apps, and accounts—and apply least privilege where it matters most. Aamir YousufzaiMay 29, 2026 6 minute read

Industry News Identity-based attacks: How attackers bypassed MFA four times in one month Four recent incidents show why phishing-resistant authentication, session monitoring, and token binding now matter more than the login prompt itself. Tessa CollingeMay 27, 2026 7 minute read

Product & Engineering How Duo Directory automates user lifecycle management Learn how Duo Directory, directory sync, and custom attributes help IT teams automate onboarding, offboarding, and access control. Scott GrebeMay 15, 2026 10 minute read

Industry News Cisco Systems Named a Customers’ Choice in Gartner Peer Insights™ 2026 Voice of the Customer for Access Management See why 98% of reviewers recommend Cisco Duo for access management, with a 4.8/5 rating and the only vendor placed in the Customers' Choice quadrant. Scott GrebeMay 13, 2026 5 minute read

Product & Engineering How to build IdP failover with backup and split strategies Your organization can't afford a single point of failure in identity. Explore backup and split IdP architectures to maintain authentication continuity. Sandeep AgarwalApril 27, 2026 7 minute read

AI Security Agentic AI security: Three threats your team should know Learn how to classify and prioritize the risks AI agents introduce to your enterprise environment using a three-category threat framework from Duo research. Steve LeungApril 23, 2026 9 minute read

Industry News How MSPs secure client access with Duo and Meraki Phishing-resistant MFA blocks over 99% of identity attacks. See how Duo and Meraki help MSPs protect every tenant and reduce risk at scale. Janet HoApril 21, 2026 4 minute read

Product & Engineering Why single-IdP dependency is your biggest identity risk Most organizations rely on a single Identity Provider for every access decision. Learn why IdP concentration risk is a critical vulnerability and how to assess your exposure. Sandeep AgarwalApril 20, 2026 7 minute read

Industry News Your endpoint management system has an identity problem The Stryker cyberattack didn't exploit a vulnerability. It exploited the tool designed to protect endpoints, and identity is the missing control plane. Janet HoApril 16, 2026 7 minute read

Ready to secure your organization?

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