HackingCustomer Data InvolvedFinancial accountFinancial credentialsMediumResolved

SITEONE LANDSCAPE SUPPLY, INC.

bd_dbc2b891005824d9 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 4, 2020

Filed

Oct 30, 2020

To disclose

8 weeks

Affected · nationwide

15,39027 in this filing

Linked

6 filings

Confidence

65%

Full breach record for SITEONE LANDSCAPE SUPPLY, INC. →2 incidents on file

SiteOne Landscape Supply, Inc. experienced an external system breach between July 2, 2020, and July 14, 2020, discovered on September 4, 2020. The incident compromised financial account or credit/debit card numbers along with security codes, access codes, or PINs for 27 Maine residents. The company provided written notification to affected individuals on October 30, 2020, and offered one year of credit monitoring and identity theft protection services through Experian.

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Maine clockDiscovered Sep 4, 2020 → Filed with AG Oct 30, 202056d ⏱ ME AG >30d8 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 64 days

discovery → filing · 8 weeks / 56 days

Jul 2, 2020

Begins

Sep 4, 2020

Discovered

Oct 30, 2020

Filed

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Massachusetts State AGbd_1659c19717de15ef2020-10-30Verified
California State AGbd_78c3742d14e70eb72020-10-30Verified
Indiana State AGbd_8f692a1432183e6d2020-10-30Verified
Montana State AGbd_fc20084fd4fb6e8e2020-10-30Verified

Show 1 more filing ↓up to 3d gap

New Hampshire State AGbd_fa4fd944a46633902020-11-02 · +3dVerified

Name: SITEONE LANDSCAPE SUPPLY, INC.
norm: siteone landscape supply

Name: SITEONE LANDSCAPE SUPPLY, INC.
norm: siteone landscape supply

Discovered: Sep 4, 2020
Breach occurred: Jul 2, 2020 – Jul 14, 2020
Undetected for: 64 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 30, 2020
Affected individuals: 15,390state + nationwide
Data types: Financial accountFinancial credentials
Data elements: Financial account number
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Offered one year of credit monitoring and identity theft protection services through Experian.
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(56 days from discovery to filing)
Compliance flags: ME AG >30d · 56d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Sep 4, 2020
→ Filed with AG: Oct 30, 2020
56d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Sep 4, 2020 → Filed with AG: Oct 30, 2020	56d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Massachusetts State AGOct 30 · first

California State AGOct 30 · first

Indiana State AGOct 30 · first

Montana State AGOct 30 · first

Maine State AGOct 30 · first · this page

New Hampshire State AG+3d

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/e9a1ea83-c6ab-4de1-b6a4-013046d6c472.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 30, 2020
Raw hash: a9a82e49dba320d839e7c805ced1af149be3404812aa136f9902db2be28e295f

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entitySITEONE LANDSCAPE SUPPLY, INC.

Victim entitySITEONE LANDSCAPE SUPPLY, INC.

Incidentdiscovered Sep 4, 2020

Stated responseOffered one year of credit monitoring and identity theft protection services through Experian.

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov