Dallas County, Texas
ent_019dea5da5c65f831ae1bc652bcee034
Disclosures
9
State AG · HHS OCR · Leak Site · 8 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
201,404
nationwide · State AG IN
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Dallas County, Texas
- Normalized
- dallas county texas— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 2549001KKU5Q6JUPTG18
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- dallascounty.org
Disclosure history (9)newest first
- New Hampshire State AGas victim2024-07-15
Dallas County, Texas notified the NH Attorney General of a cybersecurity incident discovered on Oct 19, 2023. The incident impacted 5 NH residents, involving SSNs and basic PII. The County engaged forensic specialists, deployed EDR, forced password resets, and offered credit monitoring. Notices were sent starting July 10, 2024.
- Massachusetts State AGas victim2024-07-15
Dallas County, TX reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-07-15. 19 Massachusetts residents were affected.
- Vermont State AGas victim2024-07-10
Dallas County, Texas notified consumers of a cybersecurity incident discovered on October 19, 2023. The breach potentially exposed names and Social Security Numbers or Tax Identification Numbers. The County engaged forensic investigators, deployed EDR tools, forced password resets, and blocked malicious traffic. Affected individuals were offered 24 months of identity protection services through IDX.
- Montana State AGas victim2024-07-10
Dallas County, Texas notified residents of a cybersecurity incident discovered on October 19, 2023. The incident involved unauthorized access to systems, potentially exposing names and Social Security Numbers. The County engaged forensic investigators, deployed EDR, forced password resets, and blocked malicious traffic. Affected individuals were offered 24 months of identity protection services through IDX.
- Indiana State AGas victim2024-07-10
Dallas County reported a data breach to the Indiana Attorney General. The breach occurred on 2023-10-16 and was reported on 2024-07-10. 32 Indiana residents were affected. 201,404 individuals affected in total.
- Maine State AGas victim2024-07-10
Dallas County, Texas reported an external system breach (hacking) occurring between October 16-20, 2023, discovered on June 27, 2024. Approximately 201,404 individuals were affected, including 1 Maine resident. Impacted data included names and Social Security Numbers. The County engaged forensic specialists, deployed EDR, forced password resets, and offered 24 months of identity protection services via IDX.
- TEXASHHS OCRas victim2023-12-18
Dallas County reported to HHS on 2023-12-18 a Hacking/IT Incident affecting 501 individuals. Breached information located on Network Server.
- GLOBALLeak Siteas victim2023-10-19
- TEXASHHS OCRas victim2023-04-14
Dallas County reported to HHS on 2023-04-14 a Improper Disposal affecting 501 individuals. Breached information located on Desktop Computer. The entity sold computers at an auction containing PHI, notified HHS and individuals, and provided credit monitoring.