Snowflake login links stopped working for some accounts
A Snowflake authentication change broke existing login links for some customers; access was restored the same day.
Date range affected
Sep 10, 2026
Status
Resolved (no data impact)
Severity
Minor
Datasets affected
Snowflake Data Sharing access (no datasets affected)
Snowflake enforced a new authentication method that broke existing login and password links for some customers using Snowflake Data Sharing.
What this means for you
This affected access to Snowflake, not the data itself. If your team could not log in on September 10, that is why. No data was lost or delayed by this issue.
What we are doing about it
We restored access account by account the same day, and we are working with Snowflake on a smoother path to the new authentication method so this does not repeat.