SSalesforce change history

Service Disruption: Core Service

Salesforce reported a major Core Service disruption affecting 1 instance that prevented users from logging in, starting at 2026-10-23 01:25 UTC and resolving at 2026-10-23 08:15 UTC (6 h 50 min). A recent release prevented login sessions from being created; Salesforce deployed a fix forward, restoring access to orgs.