You may have heard of the recent security incident reported by Mimecast.  This particular compromise, while sophisticated and serious, does not affect any of the Mimecast services Polar Systems typically uses.  There was a very small subset of Mimecast services affected, none of which are currently in use within our client base.  Fortunately Mimecast was fairly quick to acknowledge the breach and contact clients who were affected which was a very small subset of their client base.  The link below provides additional details if you’re interested.

https://www.mimecast.com/blog/important-update-from-mimecast/

Please let us know if you have any questions or concerns