DisclosureLens
Leak SiteState AGConfirmed12 filings · 11 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedcl0phigh sensitivity
Merged incident · 12 filings

Tulane University — August 2025 breach

Clustered 12 filings across 12 jurisdictions · filing window Aug 10, 2025 May 14, 2026. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

12 filings

States

11

Affected · reported

80,867

First → last filing

Aug 10, 2025 May 14, 2026

Merge confidence

100%

incident inc_4017b3cc085d458f · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 11 regulatory filings and 1 unverified claim. The filings describe unauthorized access. Intrusion Aug 10, 2025, discovered Aug 10, 2025. 80,867 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Financial account, and 3 more. Notifications rolled out on a 277-day schedule across 11 filings beginning Aug 10, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
0days

Discovered → first regulatory filing

Discovery variance
214days

Range of discovered_at dates across filings

Leak precedence
Noneclaim trailed by 104d

Days between the first leak-site claim and the first regulatory filing. Positive = the claim came first (public exposure before disclosure). Negative = the claim trailed the filing, so there was no pre-disclosure leak. Counts regulatory filings only — press coverage is not a regulatory disclosure.

Filing span
277days

Time between earliest and latest filing

Not recorded for this incident

Materiality delta · SEC filing delayno SEC 8-K in this cluster.

Regulatory clocksOregon OR AG >45dTexas TX AG >30dLeak gap Leak >90dMaine ME AG >30d · 61dFull clock table in Litigation Timeline

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Tulane University data breach (2025) · DisclosureLens