BreachCensus

Commonwealth of Massachusetts

United States of America

Commonwealth of Massachusetts is an organisation in Massachusetts. It appears on the Massachusetts Attorney General breach-notification register with 4 confirmed incidents; the most recent notice was filed on April 13, 2022.

Data as of August 31, 2026.

Sources

Confirmed incident

US-MA

Disclosed
April 13, 2022

Timeline

  1. April 13, 2022
    Reported to regulator Regulator

    MA AG breach notification: an unknown number of Massachusetts residents affected

    source
What a Massachusetts notice means

Required under M.G.L. c. 93H. Notice to the Attorney General is required for a breach affecting any number of Massachusetts residents' personal information -- the statute sets no minimum count.

Note: the count is Massachusetts residents only, not a total.

Massachusetts breach-notification register ↗

Confirmed incident

US-MA

Disclosed
January 30, 2020

Timeline

  1. January 30, 2020
    Reported to regulator Regulator

    MA AG breach notification: 22 Massachusetts residents affected

    source
Confirmed incident

US-MA

Disclosed
April 8, 2019

Timeline

  1. April 8, 2019
    Reported to regulator Regulator

    MA AG breach notification: 1 Massachusetts residents affected

    source
Confirmed incident

US-MA

Disclosed
March 6, 2019

Timeline

  1. March 6, 2019
    Reported to regulator Regulator

    MA AG breach notification: 2 Massachusetts residents affected

    source

Related

Disclosed around the same time