MARRIOTT INTERNATIONAL, INC. — January 2014 breach

Clustered 4 filings across 4 jurisdictions · filing window Nov 30, 2018 → Dec 3, 2018. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

4 filings

States

Affected · reported

500,000,000

First → last filing

Nov 30, 2018 → Dec 3, 2018

Merge confidence

100%

incident inc_e760211d8ed540e1 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe unauthorized access. Intrusion Jan 1, 2014–Sep 10, 2018, discovered Sep 8, 2018 — the first regulatory filing landed 83 days later. 500,000,000 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Financial account, and 1 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

83days

Discovered → first regulatory filing

Discovery variance

72days

Range of discovered_at dates across filings

Filing span

3days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.

Regulatory clocksOregon✓ OR AG ≤45dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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