Project Status: Underway
On July 15, 2026, support for SSO integrations within an iFrame window will be discontinued, specifically for MFA challenges. iFrames are a security risk, and Duo security key features require us to end iFrame support to enable assisted authentication that enhances platform security key workflows.
Impact & Actions Needed
- Applications that use iFrames during authentication with WebLogin SSO will no longer function on July 15
- If your app currently lets people log in using SSO inside an iFrame, you’ll need to change this setup
Help & Resources
- Users should contact their Support Providers for help.
- Support Providers may contact ISC Client Care for issues.