{"id":3479,"date":"2026-04-10T06:09:00","date_gmt":"2026-04-10T06:09:00","guid":{"rendered":"https:\/\/www.overtsoftware.id\/?p=3479"},"modified":"2026-04-08T05:09:57","modified_gmt":"2026-04-08T05:09:57","slug":"shibboleth-idp-high-availability-essential-ha-architecture","status":"publish","type":"post","link":"https:\/\/www.overtsoftware.id\/index.php\/shibboleth-idp-high-availability-essential-ha-architecture\/","title":{"rendered":"Shibboleth IdP High Availability: Essential HA Architecture"},"content":{"rendered":"

Introduction: The Uptime Imperative<\/span><\/span> <\/span><\/h2>\n

Every single sign-on (SSO) transaction in a federated environment relies entirely on the <\/span>Identity Provider (IdP)<\/span>. When your organisation uses <\/span>Shibboleth<\/span> as its central IdP, it becomes the single point of entry to dozens, if not hundreds, of critical cloud and on-premises applications. If the Shibboleth server fails, all access halts.<\/span> <\/span><\/p>\n

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The Cost of Identity Downtime<\/span><\/span> <\/span><\/h3>\n

For an enterprise, even brief IdP downtime is catastrophic. It means immediate interruption to critical services, from staff accessing internal finance systems to students accessing learning platforms. The consequences include:<\/span> <\/span><\/p>\n