HackingProfessional ServicesProfessional ServicesCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Kimco Staffing Services Inc

bd_4347f35c659302b7 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 24, 2023

Filed

Dec 19, 2023

To disclose

25 weeks

Affected

Not disclosed

Linked

6 filings

Confidence

66%

Full breach record for Kimco Staffing Services Inc →

Kimco Staffing Services experienced unauthorized access to a limited number of systems on June 24, 2023. The incident potentially exposed names and Social Security numbers of employees. The company engaged third-party forensic specialists, secured its network, and is offering 12 months of credit monitoring through Kroll. The specific scope of data impact could not be confirmed due to unavailability of certain data.

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Leak gap clock⏱ Leak >90d25 weeks discovery → filing

Incident timeline

discovery → filing · 25 weeks / 178 days

Jun 24, 2023

Begins

Jun 24, 2023

Discovered

Dec 19, 2023

Filed

vs. sector median

+7 wks slower

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

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitealphvbd_25e83c5caf9ca95c2023-08-01 · +140dVerified by operator

Regulatory filings (4) · sorted by filing gap

Massachusetts State AGbd_6612009e2b4a69182023-12-19Verified by operator
Montana State AGbd_7b14c885d342aa562023-12-19Candidate
Maine State AGbd_8db7a4c2493ba7512023-12-19Verified
New Hampshire State AGbd_d9b6d152df31d6042023-12-19Verified

Name: Kimco Staffing Services Inc
norm: kimco staffing
Domain: kimco.com

Name: Kimco Staffing Services Inc
norm: kimco staffing
Domain: kimco.com
Industry: Professional Servicesllm

Discovered: Jun 24, 2023
Breach occurred: Jun 24, 2023
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unknown
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External

During the incident: Launched an investigation with the assistance of third-party forensic specialists
Secured our network
Offering identity monitoring services through Kroll
Changes made: Review our existing policies and procedures
Implement additional administrative and technical safeguards
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 25 weeks(178 days from discovery to filing)
Compliance flags: Leak >90d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Massachusetts State AGDec 19 · first

Montana State AGDec 19 · first

Maine State AGDec 19 · first

New Hampshire State AGDec 19 · first

California State AGDec 19 · first · this page

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://oag.ca.gov/ecrime/databreach/reports/sb24-578164
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 19, 2023
Raw hash: 4c18e3e0b2d64421b3ca92874b22ffa83032e8bde0794e41fcb26edbe41e7ef6

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityKimco Staffing Services Inc

Victim entityKimco Staffing Services Inc

Incidentdiscovered Jun 24, 2023

Stated responseLaunched an investigation with the assistance of third-party forensic specialists

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov