Snowflake recently observed and is investigating an increase in cyber threat activity targeting some of our customers’ accounts. We believe this is the result of ongoing industry-wide, identity-based attacks with the intent to obtain customer data. Research indicates that these types of attacks are performed with our customers’ user credentials that were exposed through unrelated cyber threat activity. To date, we do not believe this activity is caused by any vulnerability, misconfiguration, or malicious activity within the Snowflake product. Throughout the course of our ongoing investigation, we have promptly informed the limited number of customers who we believe may have been impacted.

This post will assist with investigating any potential threat activity within Snowflake customer accounts and provide guidance in the “Recommended Actions” section below.