Clustered 3 filings across 3 jurisdictions · filed Nov 28, 2018. View entity profile → Other incidents for this victim →
incident inc_e0eb4e30717643e4 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
CA MT SC
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Oct 5, 2018
When the intrusion reportedly occurred, per the linked filings
Oct 31, 2018
Reported by CALIFORNIA AG filing
Dunkin' Brands Inc. notified customers that third parties used credentials stolen from other companies' breaches to attempt to log into DD Perks accounts. The company learned of the attempts on October 31, 2018. Affected data may include names, email addresses, and account numbers. Dunkin' forced password resets and replaced stored value cards.
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.
State of South Carolina Attorney General's office received a breach notification from Dunkin Brands, Inc. regarding an incident affecting individuals in South Carolina. The provided PDF attachment contains no extractable text content.
Dunkin Brands Inc reported a data breach to the Montana Attorney General. The breach was reported on 2018-11-28. The breach occurred from 10/5/2018 to 11/26/2018. 14 Montana residents were affected.
Affected (this filing): 14