Salesforce: Some Customer Data Accessed via Gainsight Breach

The highly publicized data breaches earlier this fall of Salesforce customers that were linked to Salesloft’s Drift application are coming back to haunt the cloud services giant.

Salesforce executives reported late this week that they had identified “unusual activity” connected to applications published by Gainsight – whose platform helps companies manage their customer relationships – connected to Salesforce, and installed and managed directly by customers.

https://securityboulevard.com/2025/11/salesforce-some-customer-data-accessed-via-gainsight-breach/