Cisco Duo Blog
Why Active Directory is the identity problem CISOs cannot walk away from
CISO perspectives on why organizations are hardening Active Directory, closing visibility gaps, and extending MFA to legacy Kerberos and NTLM authentication paths.
How Cisco Duo secures identity for education institutions
See how universities and K-12 districts use Cisco Duo to secure identities. With education ransomware up 23%, learn how Duo protects users with phishing-resistant MFA.
Identity security is now a business change agent
Learn how CISOs are expanding IAM beyond login as agentic AI, legacy AD, JML gaps, and third-party access reshape Zero Trust identity programs in 2026.
Cisco Duo Federal Edition High Class D Now Generally Available
See how Cisco Duo Federal Edition delivers FedRAMP High (IL4) phishing-resistant MFA with FIDO2 and PIV/CAC, device trust, and adaptive access for agencies.
SAML, OAuth, or OIDC: How to choose the right protocol
Application architecture, user types, and security trade-offs all shape your decision. Compare your options and find the best fit for your environment.
Why your identity architecture needs a cloud-native rethink
Legacy identity systems cannot keep up with cloud-first demands. Design a modern identity architecture with orchestration and a transformation roadmap.
Why your Active Directory needs a modern security strategy
Identity leaders are rethinking directory strategy. Learn how adaptive authentication, device trust, and cloud identity protect your organization’s backbone.
Duo + PlainID: dynamic authorization meets enterprise identity
Duo is joining PlainID's IDP Authorizer program, bringing dynamic token enrichment and fine-grained authorization to Duo SSO authentication flows.
Continuous identity security: secure every account and session
Attackers log in with stolen credentials. See how continuous identity security verifies trust at every session, not just at login.
Phishing-resistant MFA for Salesforce
Starting July 2026, Salesforce privileged users need phishing-resistant login. See how Cisco Duo passkeys and Proximity Verification deliver a compliant signal.
