TEXASHackingHealthcareHealthcareCustomer Data InvolvedPHIHealth (basic)Identity (basic)High

Texas Tech University Health Sciences Center

bd_839414ee6cabb1e3 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Nov 25, 2024

To disclose

—

Affected

650,000

Linked

19 records

Confidence

68%

Full breach record for Texas Tech University Health Sciences Center →5 incidents on file

Texas Tech University Health Sciences Center reported to HHS on 2024-11-25 a Hacking/IT Incident affecting 650000 individuals. Breached information located on Network Server.

J jump to incidentP pin to compareR raw source

HIPAA clock✓ HHS notified

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Nov 25, 2024

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 19 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Massachusetts State AGbd_5500a70c17b28aca2025-01-25 · +61dVerified by operator
Massachusetts State AGbd_571c3d6360691c0e2025-01-25 · +61dVerified by operator
Maryland State AGbd_6c61d54a8c64be662025-11-13 · +353dVerified by operator
Washington State AGbd_8dc4d5429ac7975f2026-04-09 · +500dVerified by operator

Show 6 more filings ↓up to 518d gap

Vermont State AGbd_089646818ad5fad52026-04-24 · +515dVerified
New Hampshire State AGbd_449641a5d71e4b662026-04-24 · +515dVerified by operator
Oregon State AGbd_8bb2d9eda10bb2a12026-04-24 · +515dVerified by operator
California State AGbd_d650ce20ce73e9162026-04-24 · +515dVerified by operator
Maine State AGbd_fb1273ad520c4d492026-04-24 · +515dCandidate
Texas State AGbd_1ed8f8b32923e37d2026-04-27 · +518dVerified by operator

Showing first 10 of 18 linked disclosures.

Name: Texas Tech University Health Sciences Center
norm: texas tech university health sciences center
Domain: ttuhsc.edu
Industry: Health Care Services

Name: Texas Tech University Health Sciences Center
norm: texas tech university health sciences center
Domain: ttuhsc.edu
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 650,000nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified HHS OCR

Compliance flags: HHS notified
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Clock breakdown: Statute Window Elapsed Threshold Status
HIPAA
Discovered: not extracted
→ Notified: not extracted
— regulatory submission HHS notified

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 9 states

View merged incident ↗

HHS OCRNov 25 · first · this page

Massachusetts State AG+61d

Maryland State AG+353d

Washington State AG+500d

Vermont State AG+515d

New Hampshire State AG+515d

Oregon State AG+515d

California State AG+515d

Maine State AG+515d

Texas State AG+518d

Pattern: first filing Nov 25 (TX), last Apr 27 (TX) — a 518-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 18 — the full spread may be wider.

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://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Nov 25, 2024
Raw hash: 1ab40816313580e15c4ca9dca9997e5ea940f0bbc1db35be392108cec2dc34e4

AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.

text/html1003 B

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Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityTexas Tech University Health Sciences Center

Victim entityTexas Tech University Health Sciences Center

IncidentUnauthorized Access

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing