Identity federation connects systems, companies, and clouds through shared authentication. It lets users log in once and access multiple services without re-entering credentials. It depends on trust. That trust relies on regular validation. When it drifts, outages follow.
A Quarterly Check-In is not optional. It is a disciplined process for reviewing every federated link. This means:
- Verifying identity provider metadata and certificates.
- Auditing token lifetimes, claims, and signature algorithms.
- Testing authentication flows end-to-end with real accounts.
- Checking for changes in partner configurations or endpoints.
- Confirming compliance with security policies and industry standards.
Too often, teams assume federation will run forever once it’s set up. But certificates expire. Algorithms get deprecated. Partners change their SAML or OIDC endpoints. Without detection, these changes become urgent incidents. The quarterly review catches them early, reducing risk and keeping users online.