Knights of Columbus data breach

Clerk's notes

Knights of Columbus, a prominent fraternal benefit society and financial institution, filed a report on August 3, 2026, concerning a data security incident. This filing was made with authorities in Massachusetts, and the incident is currently under active investigation.

As an organization that serves millions of members and their families through charitable, religious, and financial services, Knights of Columbus handles a broad range of sensitive personal information. This includes data necessary for its insurance, annuity, and retirement planning products.

A data security incident of this nature suggests that the personal information entrusted to Knights of Columbus may have been accessed or acquired by unauthorized parties. Members who have received official notification letters should carefully review the details provided by the organization.

If you are among those affected by this incident, it is prudent to remain vigilant. We recommend monitoring your financial and personal accounts for any suspicious activity and exercising caution with unsolicited communications that request personal details.

Understanding your rights and potential options following a data security incident is an important step. Our firm is currently reviewing the Knights of Columbus data incident to determine how affected individuals might be impacted. Requesting a free review can help clarify your situation and potential next steps, without any obligation.

If a notification letter about this breach reached you, see every Massachusetts data breach on file or browse all cases.