BreachCensus

AutoZone, Inc.

RetailUnited States of America

AutoZone, Inc. is a retail organisation in United States of America. It appears on the Massachusetts Attorney General breach-notification register, the California Attorney General breach-notification register, the Washington State Attorney General breach-notification register and the Iowa Attorney General security breach notification list with 3 confirmed incidents (5 filings); the most recent notice was filed on November 22, 2023.

Headquarters
Memphis, United States
ISIN
US0533321024
LEI
GA3JGKJ41LJKXDN23E90
Wikidata
Q4826087

Data as of September 12, 2026.

Confirmed incident

Filed in WA, CA, MA and IA — Hacking/IT Incident

The same incident was filed separately with 4 jurisdictions within a few days of each other (WA, CA, MA and IA) — shown here as one incident.

Occurred
May 28, 2023
Disclosed
November 22, 2023

Timeline

  1. November 20, 2023
    Reported to regulator Regulator

    IA AG breach notification: an unknown number of Iowa residents affected

    source
  2. November 20, 2023
    Reported to regulator Regulator

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

    source
  3. November 21, 2023
    Reported to regulator Regulator

    MA AG breach notification: 2,019 Massachusetts residents affected

    source
  4. November 22, 2023
    Reported to regulator Regulator

    WA AG breach notification: 2,509 Washington residents affected

    source

Litigation

  • Possible litigation — multiple candidate dockets found, not yet resolved to a single case.
  • Possible litigation — multiple candidate dockets found, not yet resolved to a single case.
  • Possible litigation — multiple candidate dockets found, not yet resolved to a single case.
What a Washington notice means

Governed by RCW 19.255.010. Notice to the Attorney General is required when a breach affects more than 500 Washington residents.

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

Washington breach-notification register ↗

What a California notice means

Governed by 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 ↗

What a Massachusetts notice means

Governed by 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 ↗

What a Iowa notice means

Governed by Iowa Code §715C.2. Notice to the Attorney General is required within five business days of notifying consumers, for a breach requiring notification to more than 500 Iowa residents.

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

Iowa breach-notification register ↗

Unverified claim

US — Ransomware Attack

This is an unverified claim — it has allegedly happened to this organisation, as posted by a source below, but has not been confirmed by a regulator, a court filing or the organisation’s own disclosure.

Timeline

  1. July 7, 2023
    Claimed by threat actor (unverified) Claim

    Ransomware leak-site claim (ransomware_live)

    source
Unverified claim

US — Ransomware Attack

This is an unverified claim — it has allegedly happened to this organisation, as posted by a source below, but has not been confirmed by a regulator, a court filing or the organisation’s own disclosure.

Timeline

  1. April 19, 2024
    Claimed by threat actor (unverified) Claim

    Ransomware leak-site claim (ransomware_live)

    source