For End-Users
See our Guide to Two-Factor Authentication
Knowledge Base
Troubleshooting tips and fixes
Duo Care
Learn about our signature customer support program
Duo Directory
Learn about Duo's IDP and IAM capabilities
Getting Started
Get up and running with Duo
Administration Overview
Introduction to Duo’s Admin Panel
Protecting Applications
Choose which services you’d like to protect
Enrolling Users
Adding users to Duo
Duo Advantage Overview
MFA with access policies and device visibility
Device Insight
See information about devices authenticating to Duo
Endpoints
Monitor end user access device vulnerability status
Duo Desktop
Verify that endpoints meet security requirements
Trust Monitor
Detect anomalous access
Risk-Based Authentication
Step-up authentication based on risk factors
Duo Passport
Remember devices between browsers and client apps
Duo Identity Security
Protect your identity perimeter with Duo Identity Security powered by Cisco Identity Intelligence
Duo Essentials Overview
MFA for protected applications and SSO
Duo Single Sign-On
Our hosted SSO identity provider solution for SAML and OIDC apps
Duo Passwordless
Access protected applications without a password
Verified Duo Push
Reduce push fatigue and harassment with login verification codes
Trusted Endpoints
Identify managed devices and block unknown device access
Directory Sync
Import users, groups, and administrators from Active Directory, Entra ID, Google, Okta, and OpenLDAP external directories
User Attributes
Create custom user attributes and learn how to use them
Automated Provisioning
Create and manage Duo users and groups in your connected applications
Enrollment Policy
Create and apply policies for new user enrollment in Duo
Administrative Roles
Assign management permissions to admins
Admin Single Sign-On (SSO)
SAML login to the Duo Admin Panel
Administrative Units
Delegated access to manage specific objects
Self-Service Portal
Let your users manage their devices
Device Management Portal
Standalone, on-premises interface for user self-service
Identity Verification
High-assurance confirmation of user identities
Policy and Control
Control how users authenticate to and access applications
Changing Settings
Customizing your Duo experience
Managing Duo Users
Maintain end users
Managing Duo Admins
Maintain administrators
Managing Devices
Administer phones, tokens, and other authenticators
Using Groups
Use groups to assign status and manage access
Importing Users from CSV
An alternative to self-enrollment or directory sync
Telephony Credits
Overview and rate card
Accessibility
Usability enhancements in Duo services
Cisco AI Assistant for Duo
Troubleshoot issues and find answers from documentation
Release Notes
Change logs for Duo software
Software Checksums and Downloads
Duo Network Gateway
Give users access to internal apps and hosts without a VPN
Duo Solutions for Cisco VPNs
Meraki RADIUS VPN
Akamai EAA
Juniper with RADIUS
Pulse Connect Secure with RADIUS
NetScaler Gateway with RADIUS
F5 BIG-IP
Palo Alto with RADIUS
Sophos UTM with RADIUS
Fortinet FortiGate with RADIUS
Barracuda with RADIUS
SonicWALL SRA SMA with RADIUS
OpenVPN
OpenVPN Access Server
Absolute Secure Access (NetMotion) with RADIUS
CheckPoint with RADIUS
Other VPNs
Try our RADIUS application
Authentication Proxy Overview
This package connects your service to Duo
Authentication Proxy
Reference guide
Microsoft Entra ID (Azure)
Add Duo as an external MFA method for Entra ID EAM
Microsoft 365 with Duo SSO
Active Directory Federation Services (AD FS)
Windows Logon and Remote Desktop (RDP)
Windows Command Line Protection (PowerShell and SSH)
Exchange: Outlook Web App (OWA)
RDS: RD Web and RD Gateway
RRAS
Other SAML Service Providers
Try our Duo SSO Generic SAML application
Other OIDC Relying Parties
Try our Duo SSO Generic OIDC Relying Party application
OIDC Generic and OAuth 2.1 Client Credentials
Duo SSO OAuth 2.1 authorization server with OIDC support
SSO for Model Context Protocol
MCP Authorization for AI agents and agentic workflows
OAuth 2.0 Client Credentials
Duo SSO OAuth 2.0 authorization server application
1Password with Duo SSO
15Five Connect with Duo SSO
8x8 Connect with Duo SSO
9Line with Duo SSO
Absolute Secure Access with Duo SSO
ActiveCampaign with Duo SSO
Adobe Admin Console with Duo SSO
Adobe Learning Manager with Duo SSO
Aha! with Duo SSO
Akamai Control Center with Duo SSO
Akamai EAA SSO with Duo SSO
AWS IAM Identity Center with Duo SSO
Amazon AppStream 2.0 with Duo SSO
Amazon Connect with Duo SSO
Amazon EMR Studio with Duo SSO
Amazon Managed Grafana with Duo SSO
Amazon WorkSpaces with Duo SSO
AWS Client VPN with Duo SSO
AWS Cognito with Duo SSO
AWS Redshift with Duo SSO
AWS Verified Access with Duo SSO
Apigee X with Duo SSO
Asana with Duo SSO
Astronomer with Duo SSO
Atlassian Cloud - Jira and Confluence with Duo SSO
Auth0 with Duo SSO
Automox with Duo SSO
Autodesk with Duo SSO
Auvik with Duo SSO
BambooHR with Duo SSO
Barracuda CloudGen Access with Duo SSO
Barracuda SecureEdge with Duo SSO
Barracuda WAF with Duo SSO
BeyondTrust with Duo SSO
Bitdefender with Duo SSO
Bitwarden with Duo SSO
BloodHound Community Edition with Duo SSO
BloodHound Enterprise with Duo SSO
Blumira with Duo SSO
Bonusly with Duo SSO
Box with Duo SSO
Breezy HR with Duo SSO
Britive HR with Duo SSO
BugSnag with Duo SSO
Businessmap with Duo SSO
Chanty with Duo SSO
Checkmk with Duo SSO
Cirrus Identity with Duo SSO
Cisco AppDynamics SaaS with Duo SSO
Cisco ASA with Duo SSO
Cisco CloudLock with Duo SSO
Cisco Firepower with Duo SSO
Cisco Intersight with Duo SSO
Cisco ISE Admin Logins with Duo SSO
Cisco Secure Access with Duo SSO
Cisco Secure Access VPN with Duo SSO
Cisco Secure Email with Duo SSO
Cisco Security Cloud Sign On with Duo SSO
Cisco Umbrella Dashboard with Duo SSO
Cisco Umbrella End Users with Duo SSO
Cisco Unified Communications Manager with Duo SSO
Cisco Webex with Duo SSO
Citrix Workspace with Duo SSO
Clever with Duo SSO
ClickUp with Duo SSO
Cloudflare with Duo SSO
Cohesity with Duo SSO
Commvault Complete Backup & Recovery with Duo SSO
ConnectWise Home with Duo SSO
ConnectWise ScreenConnect with Duo SSO
Copper with Duo SSO
Coralogix with Duo SSO
CrashPlan with Duo SSO
CyberArk Privileged Access with SSO with Duo SSO
CyberArk Workforce Identity with Duo SSO
Cyolo with Duo SSO
Dashlane with Duo SSO
Databricks with Duo SSO
Datadog with Duo SSO
Datto File Protection with Duo SSO
Datto Workplace with Duo SSO
Delinea Secret Server with Duo SSO
DigiCert with Duo SSO
DNSFilter with Duo SSO
Docebo with Duo SSO
DocuSign with Duo SSO
DocuWare with Duo SSO
Domotz with Duo SSO
Drip with Duo SSO
Dropbox with Duo SSO
Drupal with Duo SSO
Druva Data Security Cloud with Duo SSO
Dynatrace with Duo SSO
Easy Project with Duo SSO
Egnyte with Duo SSO
EHS Insight with Duo SSO
Elastic with Duo SSO
Emburse Certify with Duo SSO
Emma with Duo SSO
Epic Mobile Apps with Duo SSO
Expensify with Duo SSO
F5 BIG-IP APM with Duo SSO
FileCloud with Duo SSO
Folloze with Duo SSO
Formstack with Duo SSO
Fortinet FortiGate with Duo SSO
Fortinet FortiGate Administrators with Duo SSO
Foxit Admin Console with Duo SSO
Freedcamp with Duo SSO
Freshdesk with Duo SSO
Freshworks with Duo SSO
Frontegg with Duo SSO
Fullstory with Duo SSO
GitGuardian with Duo SSO
GitHub Enterprise with Duo SSO
GitLab SaaS with Duo SSO
GitLab Self-Managed with Duo SSO
Globalscape EFT with Duo SSO
GoodData with Duo SSO
GoTo Apps with Duo SSO
Graylog with Duo SSO
Grafana Cloud with Duo SSO
Grafana Enterprise with Duo SSO
Google Chrome Enterprise with Duo SSO
Google Workspace with Duo SSO
HackerOne with Duo SSO
HackerRank with Duo SSO
Harness with Duo SSO
HashiCorp Cloud with Duo SSO
Heroku with Duo SSO
Hightouch with Duo SSO
Honeycomb with Duo SSO
Hootsuite with Duo SSO
HPE Greenlake with Duo SSO
HPE Juniper Security Director Cloud with Duo SSO
Hubspot with Duo SSO
Huntress with Duo SSO
IBM QRadar with Duo SSO
IBMid with Duo SSO
Ideagen Learning with Duo SSO
Igloo with Duo SSO
Island with Duo SSO
IT Glue with Duo SSO
Ivanti Cherwell Service Management with Duo SSO
Ivanti Connect Secure with Duo SSO
Ivanti Virtual Traffic Manager with Duo SSO
Jamf Account with Duo SSO
Jamf Cloud with Duo SSO
Jamf Pro with Duo SSO
Jamf Security Cloud with Duo SSO
Jitbit with Duo SSO
JFrog with Duo SSO
Kandji with Duo SSO
Keeper Security with Duo SSO
Kentik with Duo SSO
Klaviyo with Duo SSO
KnowBe4 with Duo SSO
Kong Insomnia with Duo SSO
Kong Konnect with Duo SSO
LaunchDarkly with Duo SSO
Legalesign with Duo SSO
Lever with Duo SSO
Liongard with Duo SSO
LiquidFiles with Duo SSO
Looker with Duo SSO
Lucid with Duo SSO
ManageEngine Access Manager Plus with Duo SSO
ManageEngine ADAudit Plus with Duo SSO
ManageEngine ADManager Plus with Duo SSO
ManageEngine ADSelf Service Plus with Duo SSO
ManageEngine AD360 with Duo SSO
ManageEngine AppCreator with Duo SSO
ManageEngine Application Control Plus with Duo SSO
ManageEngine Applications Manager with Duo SSO
ManageEngine Asset Explorer with Duo SSO
ManageEngine Endpoint Central with Duo SSO
ManageEngine Key Manager Plus with Duo SSO
ManageEngine OpManager with Duo SSO
ManageEngine PAM360 with Duo SSO
ManageEngine Password Manager Pro with Duo SSO
ManageEngine Patch Manager Plus with Duo SSO
ManageEngine Patch Manager Plus Cloud with Duo SSO
ManageEngine Remote Access Plus with Duo SSO
ManageEngine Remote Access Plus Cloud with Duo SSO
ManageEngine ServiceDesk Plus with Duo SSO
ManageEngine SupportCenter Plus with Duo SSO
ManageEngine Vulnerability Manager Plus with Duo SSO
Mattermost with Duo SSO
Meister with Duo SSO
Meraki Dashboard with Duo SSO
Meraki Secure Client with Duo SSO
Microsoft 365 with Duo SSO
Mimecast with Duo SSO
Miro with Duo SSO
Monday with Duo SSO
MongoDB Atlas UI Access with Duo SSO
MongoDB Data Access with Duo SSO
Moodle with Duo SSO
Nametag with Duo SSO
NetApp BlueXP with Duo SSO
NetApp ONTAP with Duo SSO
NetDocuments with Duo SSO
NetScaler with Duo SSO
Netskope Admin Console with Duo SSO
New Relic with Duo SSO
Nextcloud with Duo SSO
Nifty with Duo SSO
NinjaOne with Duo SSO
Notion with Duo SSO
Nutanix Cloud with Duo SSO
Nutanix Prism with Duo SSO
Octopus Deploy with Duo SSO
OLOID with Duo SSO
One Identity OneLogin with Duo SSO
One Identity Safeguard for Privileged Sessions with Duo SSO
OneSpan Sign with Duo SSO
OpenText ALM Octane with Duo SSO
OpenText Operations Bridge Integration Hub with Duo SSO
Optimizely with Duo SSO
PagerDuty with Duo SSO
PagerDuty Runbook Automation with Duo SSO
Palo Alto Networks with Duo SSO
Palo Alto Prisma with Duo SSO
PandaDoc with Duo SSO
Panther with Duo SSO
Parallels with Duo SSO
Parallels RAS with Duo SSO
Persona with Duo SSO
Ping Identity with Duo SSO
Pipedrive with Duo SSO
Planview AdaptiveWork (formerly Clarizen) with Duo SSO
Planview Admin with Duo SSO
Planview ProjectPlace with Duo SSO
Plixer Scrutinizer with Duo SSO
PortSwigger Burp Suite with Duo SSO
PowerDMARC with Duo SSO
Postman with Duo SSO
Procore with Duo SSO
Productboard with Duo SSO
ProjectManager with Duo SSO
Proton Pass with Duo SSO
Proton VPN with Duo SSO
Quest Foglight with Duo SSO
Rapid7 with Duo SSO
Redbooth with Duo SSO
Red Canary with Duo SSO
Red Hat Keycloak with Duo SSO
Red Hat Openshift with Duo SSO
Remedyforce with Duo SSO
Ringcentral with Duo SSO
Rubrik Security Cloud with Duo SSO
Rydoo with Duo SSO
SailPoint IdentityIQ with Duo SSO
SailPoint IdentityNow with Duo SSO
Sakai with Duo SSO
Salesforce with Duo SSO
ServiceNow with Duo SSO
SAP BTP Cockpit with Duo SSO
SAP Concur with Duo SSO
SAP HANA Express Edition with Duo SSO
Sauce Labs with Duo SSO
ScienceLogic SL1 with Duo SSO
Scoro with Duo SSO
Secured Signing with Duo SSO
Sensu Go with Duo SSO
SentinelOne with Duo SSO
Sentry with Duo SSO
ShareFile with Duo SSO
Signal Sciences with Duo SSO
Siit with Duo SSO
Singlewire InformaCast with Duo SSO
Slab with Duo SSO
Slack with Duo SSO
Smartsheet with Duo SSO
Snowflake with Duo SSO
SolarWinds Application Management with Duo SSO
SolarWinds Database Performance Analyzer with Duo SSO
SolarWinds Observability SaaS with Duo SSO
SolarWinds Platform with Duo SSO
SolarWinds Security Event Manager with Duo SSO
SolarWinds Service Desk with Duo SSO
SonicWALL SMA 200 Series with Duo SSO
Splashtop Secure Workspace with Duo SSO
Splunk Cloud Platform with Duo SSO
Splunk Enterprise with Duo SSO
Stack Overflow for Teams with Duo SSO
Stytch with Duo SSO
Sumo Logic with Duo SSO
SURF Security with Duo SSO
SURF Security Admin Console with Duo SSO
SweetProcess with Duo SSO
Syncplicity with Duo SSO
Tableau Cloud with Duo SSO
Tableau Online with Duo SSO
Tableau Server with Duo SSO
TalentLMS with Duo SSO
Tallyfy with Duo SSO
Teamwork with Duo SSO
Tempo Portfolio Manager with Duo SSO
Tenable with Duo SSO
Terraform Cloud with Duo SSO
TestRail with Duo SSO
ThousandEyes with Duo SSO
Time Rewards with Duo SSO
Tines with Duo SSO
Tower with Duo SSO
TravelPerk with Duo SSO
Trend Vision One with Duo SSO
Trint with Duo SSO
Twilio SendGrid with Duo SSO
Udemy with Duo SSO
UiPath with Duo SSO
UserVoice with Duo SSO
Valence with Duo SSO
Vasion with Duo SSO
Veeam Backup Enterprise Manager with Duo SSO
Veritas NetBackup with Duo SSO
Verkada with Duo SSO
Viewst with Duo SSO
WalkMe with Duo SSO
WebWork Time Tracker with Duo SSO
Wistia with Duo SSO
Workday with Duo SSO
WorkOS with Duo SSO
Workplace from Meta with Duo SSO
Workstars with Duo SSO
WP Engine with Duo SSO
Wrike with Duo SSO
xMatters with Duo SSO
Y42 with Duo SSO
Ybug with Duo SSO
Yodeck with Duo SSO
Yonyx with Duo SSO
YubiEnterprise Delivery with Duo SSO
Zabbix with Duo SSO
Zapier with Duo SSO
Zendesk with Duo SSO
Zenduty with Duo SSO
Zenkit with Duo SSO
Zero Networks with Duo SSO
Zerto with Duo SSO
Ziflow with Duo SSO
Zkipster with Duo SSO
Zoho with Duo SSO
Zoho Analytics with Duo SSO
Zoho Billing with Duo SSO
Zoho Bookings with Duo SSO
Zoho Books with Duo SSO
Zoho Campaigns with Duo SSO
Zoho Cliq with Duo SSO
Zoho Creator with Duo SSO
Zoho CRM with Duo SSO
Zoho Desk with Duo SSO
Zoho Directory with Duo SSO
Zoho Expense with Duo SSO
Zoho Forms with Duo SSO
Zoho Inventory with Duo SSO
Zoho Invoice with Duo SSO
Zoho Mail with Duo SSO
Zoho Meeting with Duo SSO
Zoho One with Duo SSO
Zoho People with Duo SSO
Zoho Projects with Duo SSO
Zoho Recruit with Duo SSO
Zoho SalesIQ with Duo SSO
Zoho Show with Duo SSO
Zoho Sign with Duo SSO
Zoho Sites with Duo SSO
Zoho Social with Duo SSO
Zoho Wiki with Duo SSO
Zoho WorkDrive with Duo SSO
Zonka Feedback with Duo SSO
Zoom with Duo SSO
ZoomInfo with Duo SSO
Zuora OneID with Duo SSO
macOS
Epic
Cisco SecureX
AWS Amazon WorkSpaces
PeopleSoft with LDAP
Juniper UAC with RADIUS
VMware View with RADIUS
Bomgar with RADIUS
CyberArk Privileged Account Security with RADIUS
Delinea Secret Server
LDAP
Two-factor for LDAP logins
Other Devices
Try our RADIUS application
Authentication Proxy Overview
This package connects your service to Duo
Authentication Proxy
Reference guide
Duo Splunk Connector
Pull Duo logs in to Splunk with an open-source utility
YubiKeys
Import and use YubiKey OTP tokens with Duo
Duo Marketplace
Find integrations created by our partners
Duo Security on GitHub
Duo API clients and Web SDK resources
Duo Web
Use our SDK to protect any web application with Duo
OIDC-based Auth API
OIDC standards-based Duo 2FA for web applications
Auth API
REST API for protecting logins on web & mobile
Admin API
REST API for performing administrative functions
Device API
REST API for managing trusted device identifiers
Accounts API
REST API for Managed Service Provider (MSP) account management
MSP Access Tags
Granularly control administrative access to subaccounts using access tags.
Delegated Access
Enable MSP employee access to customer applications.
MSP Subaccount Roles
Distinct admin roles for accounts and subaccounts.
Duo End of Sale, End of Support, and End of Life Policy
Duo Federal Guide
Detailed information about Duo Federal plan features
Duo Liftoff Guide
Plan a successful Duo deployment
Help Desk Guide
Information for user-facing support staff
Business Continuity Guide
Managing service outages
Promoting Duo Push with Users
Encourage push notification usage
Duo Travel Guide
Tips for staying secure and connected
Duo Policy Guide
Supplemental guidance for Duo Policies