HackingProfessional ServicesProfessional ServicesStolen CredentialsCustomer Data InvolvedPIIIdentity (basic)LowContained

J.D. Gilmour

bd_08a3b87e4b834693 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jun 29, 2023

Filed

Jan 31, 2024

To disclose

31 weeks

Affected

Not disclosed

Linked

7 filings

Confidence

64%

Full breach record for J.D. Gilmour →

J.D. Gilmour notified individuals of a data breach on January 16, 2024, stemming from unauthorized access to an employee email account discovered on June 29, 2023. The incident involved potential exposure of personal information, including names and contact details. J.D. Gilmour engaged third-party forensic and data mining vendors to investigate. Affected individuals are offered 12 months of complimentary credit monitoring and fraud assistance services.

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California clockDiscovered Jun 29, 2023 → Notified Jan 16, 2024201d ✗ CA 60-day late31 weeks discovery → filing

Incident timeline

discovery → filing · 31 weeks / 216 days

Jun 29, 2023

Begins

Jun 29, 2023

Discovered

Jan 31, 2024

Filed

vs. sector median

+12 wks slower

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Montana State AGbd_706707349dddf6422024-01-31Verified
Maine State AGbd_c059549def5460162024-01-31Verified
New Hampshire State AGbd_eff02900441c0b392024-01-31Verified
Massachusetts State AGbd_fe82c47ff54cb01b2024-01-31Verified

Show 2 more filings ↓up to 15d gap

HHS OCRbd_0db4adad02468c102024-01-22 · +9dVerified
Vermont State AGbd_0b6ea1c03fdd522f2024-01-16 · +15dVerified

Name: J.D. Gilmour
norm: jd gilmour

Name: J.D. Gilmour
norm: jd gilmour
Industry: Professional Servicesllm

Discovered: Jun 29, 2023
Breach occurred: Jun 29, 2023
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jan 16, 2024
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1114 Email Collection
Threat actor: External

During the incident: Engaged a third-party cybersecurity forensic team to conduct a thorough investigation
Engaged a third-party data mining vendor to review the data within the compromised e-mail user account
Providing access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge for twelve (12) months
Providing proactive fraud assistance through Cyberscout through Identity Force
Changes made: Taking steps to strengthen our security posture to prevent a similar event from occurring again in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 31 weeks(216 days from discovery to filing)
Compliance flags: CA 60-day late · 201d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Jun 29, 2023
→ Notified: Jan 16, 2024
201d 60 days (analyst band, pre-2026 discoveries) CA 60-day late

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Jun 29, 2023 → Notified: Jan 16, 2024	201d	60 days (analyst band, pre-2026 discoveries)	CA 60-day late

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 6 states

View merged incident ↗

Vermont State AGJan 16 · first

HHS OCR+6d

Montana State AG+15d

Maine State AG+15d

New Hampshire State AG+15d

Massachusetts State AG+15d

California State AG+15d · this page

Pattern: first filing Jan 16 (VT), last Jan 31 (CA) — a 15-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://oag.ca.gov/ecrime/databreach/reports/sb24-580293
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 31, 2024
Raw hash: 523b207d98cce4811cea6d06186cde77bb46041881dbe54cfb9386b4ebe1e86d

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entityJ.D. Gilmour

Victim entityJ.D. Gilmour

Incidentdiscovered Jun 29, 2023

Stated responseEngaged a third-party cybersecurity forensic team to conduct a thorough investigation

ComplianceCA 60-day late

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov