HackingRetailHacking OtherCustomer Data InvolvedPIIFinancialMediumResolved

Southeastern Grocers

bd_f1bacd93619ba592 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 23, 2020

Filed

Nov 13, 2020

To disclose

7 weeks

Affected · nationwide

8,3905 in this filing

Linked

4 filings

Confidence

50%

Full breach record for Southeastern Grocers →

Southeastern Grocers, Inc. reported a data breach affecting 5 Maine residents. The breach, which occurred in September 2020, involved an external system hack impacting customer loyalty accounts. The company notified affected individuals in November 2020 and sent initial password reset instructions in late September and early October 2020.

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Maine clockDiscovered Sep 23, 2020 → Filed with AG Nov 13, 202051d ⏱ ME AG >30d7 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 · 1 days

discovery → filing · 7 weeks / 51 days

Sep 22, 2020

Begins

Sep 23, 2020

Discovered

Nov 13, 2020

Filed

This filing is one of 4 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_a42004e3755c5d422020-11-13Verified
New Hampshire State AGbd_6fe7e5d1350d20e52020-11-12 · +1dCandidate
Indiana State AGbd_b3109643d8d6a7dc2020-10-05 · +39dVerified

Name: Southeastern Grocers
norm: southeastern grocers
Domain: segrocers.com

Name: Southeastern Grocers
norm: southeastern grocers
Domain: segrocers.com

Discovered: Sep 23, 2020
Breach occurred: Sep 22, 2020 – Sep 23, 2020
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Nov 13, 2020
Affected individuals: 8,390state + nationwide
Data types: PIIFinancial
Attack vector: Unauthorized Access
Threat actor: ExternalFinancial

During the incident: Reset all passwords
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(51 days from discovery to filing)
Compliance flags: ME AG >30d · 51d
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 23, 2020
→ Filed with AG: Nov 13, 2020
51d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Sep 23, 2020 → Filed with AG: Nov 13, 2020	51d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGOct 5 · first

New Hampshire State AG+38d

Massachusetts State AG+39d

Maine State AG+39d · this page

Pattern: first filing Oct 5 (IN), last Nov 13 (ME) — a 39-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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-a1252b4f8318/3ac26ac3-c493-4e0b-a261-94c0ad777cac.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 13, 2020
Raw hash: e83d79fef43b3f25fc57ca973886341c95cf060ed34c0ae2a12cc135d310a867

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entitySoutheastern Grocers

Victim entitySoutheastern Grocers

Incidentdiscovered Sep 23, 2020

Stated responseReset all passwords

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov