🦞Maine State AG
Clustered 3 filings across 3 jurisdictions · filed Aug 5, 2022. View entity profile → Other incidents for this victim →
incident inc_283e517b3ace42a7 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Identity (basic) · Government ID
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.
CA ME OR
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Nov 29, 2021
When the intrusion reportedly occurred, per the linked filings
Dec 23, 2021
Reported by MAINE AG, OREGON AG, CALIFORNIA AG filings
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.
R. R. Donnelley & Sons Company reported an external system breach that occurred on November 29, 2021, and was discovered on December 23, 2021. The breach affected 98 Maine residents, compromising their names and driver's license or non-driver identification card numbers. Affected individuals were notified on August 5, 2022, and offered 12 months of identity theft protection services through Experian.
Affected (this filing): 98
R.R. Donnelley & Sons Company reported a data breach to the Oregon Attorney General. The breach was reported on 2022-08-05. The breach occurred during 11/29/2021 - 12/23/2021. The breach was discovered on 12/23/2021. Notice was sent on 1/1/0001.
R.R. Donnelley & Sons Company reported a cybersecurity incident where external actors accessed systems on November 29, 2021. Personal information, including names and government identifiers, was exfiltrated. The breach was discovered on December 23, 2021, and notification letters were sent on August 5, 2022. Affected individuals were offered credit monitoring.