[superzadeh]

It is a bit strange, they mention that write keys have been accessed, but they don't seem to have invalidated them, or even recommend to update them?

  Information about how Segment customers interact with different aspects of our product, 
  *including customer write keys for Segment*, integration names, workspace names, 
  and how customers interact with our user interface.

[bradleybuda]

They address this in the post: write keys are considered public (after all, they appear in JS code on customers’ sites).

[wallawe]

I was just thinking the same thing! passed it along to our team to change out anyhow