HackingGovernmentGovernmentCustomer Data InvolvedData ExfiltratedIdentity (basic)Government IDCritical

City of Tucson, AZ

bd_a46baffbbf759cc1 · schema v1 · pii pii-v1

Severity

Critical

Discovered

Aug 12, 2022

Filed

Sep 29, 2022

To disclose

7 weeks

Affected · nationwide

123,51333 in this filing

Linked

8 filings

Confidence

65%

Full breach record for City of Tucson, AZ →

The City of Tucson, Arizona, experienced an external system breach between May 17, 2022, and May 31, 2022. The incident, discovered on August 12, 2022, affected 123,513 individuals and resulted in the acquisition of names and Social Security Numbers. The city provided affected individuals with written notification and offered 12 months of credit monitoring services through Experian.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Aug 12, 2022 → Filed with AG Sep 29, 202248d ⏱ ME AG >30d7 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 87 days

discovery → filing · 7 weeks / 48 days

May 17, 2022

Begins

Aug 12, 2022

Discovered

Sep 29, 2022

Filed

vs. sector median

4 wks faster

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

California State AGbd_2bf2cdcf1809778e2022-09-29Candidate
Washington State AGbd_2f84f901a380587b2022-09-29Verified
Indiana State AGbd_47729ac078fefd722022-09-29Verified
Massachusetts State AGbd_6df8a0884803e71c2022-09-29Verified

Show 3 more filings ↓up to 4d gap

Montana State AGbd_88191b6f9a91212c2022-09-29Verified
Oregon State AGbd_aab06bc719aecdfc2022-09-29Verified
New Hampshire State AGbd_7d660cc84e5dfe062022-10-03 · +4dVerified

Name: City of Tucson, AZ
norm: city of tucson az

Name: City of Tucson, AZ
norm: city of tucson az
Industry: Governmentllm

Discovered: Aug 12, 2022
Breach occurred: May 17, 2022 – May 31, 2022
Undetected for: 87 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 29, 2022
Affected individuals: 123,513state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Sent written notification to affected consumers
Changes made: Offered 12 months of credit monitoring services from Experian
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(48 days from discovery to filing)
Compliance flags: ME AG >30d · 48d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Aug 12, 2022
→ Filed with AG: Sep 29, 2022
48d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Aug 12, 2022 → Filed with AG: Sep 29, 2022	48d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 8 filings · 8 states

View merged incident ↗

California State AGSep 29 · first

Washington State AGSep 29 · first

Indiana State AGSep 29 · first

Massachusetts State AGSep 29 · first

Montana State AGSep 29 · first

Oregon State AGSep 29 · first

Maine State AGSep 29 · first · this page

New Hampshire State AG+4d

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/d860ebbf-49e8-4e8f-ad8c-d7359c836c9b.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 29, 2022
Raw hash: 58c81009d100b60f17673fd261e68ce6bf87ac22d47e539e8200236a88e7e9cf

Linked disclosures

Regulatory filings (7) · sorted by filing gap

Reporting entityCity of Tucson, AZ

Victim entityCity of Tucson, AZ

Incidentdiscovered Aug 12, 2022

Stated responseSent written notification to affected consumers

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov