MATHCOUNTS is committed to transparent communication and protecting our users’ data. In October 2020, Blackbaud sent a notification that a data security incident had occurred, and a copy of a backup file from a legacy database may have been accessed.

MATHCOUNTS is not a current customer of Blackbaud and the data potentially affected would be from 2016 and earlier. The data contained publicly available information, including names, contact information and dates of birth. This incident did not include any social security, credit card or banking information or usernames and passwords.

We deeply regret this incident occurred and sincerely apologize for any inconvenience this may cause. Blackbaud has issued a statement on its website regarding this incident.