BreachCensus

Thayer Academy

United States of America

Thayer Academy is an organisation in Massachusetts. It appears on the Massachusetts Attorney General breach-notification register and the California Attorney General breach-notification register with 3 confirmed incidents; the most recent notice was filed on May 14, 2024.

Data as of August 31, 2026.

Confirmed incident

US-CA

Occurred
February 4, 2023
Disclosed
May 14, 2024

Timeline

  1. May 14, 2024
    Reported to regulator Regulator

    CA AG breach notification: an unknown number of California residents affected

    source
What a California notice means

Required under Cal. Civ. Code §1798.82. A copy of the notification must be sent to the Attorney General when a single breach requires notifying more than 500 California residents.

Note: no affected-count is published on this register.

California breach-notification register ↗

Confirmed incident

US-MA

Disclosed
April 5, 2023

Timeline

  1. April 5, 2023
    Reported to regulator Regulator

    MA AG breach notification: 439 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
September 16, 2020

Timeline

  1. September 16, 2020
    Reported to regulator Regulator

    MA AG breach notification: 1,032 Massachusetts residents affected

    source