🦞Maine State AG
Clustered 5 filings across 4 jurisdictions · filing window Jun 11, 2021 → Jul 6, 2021. View entity profile → Other incidents for this victim →
incident inc_f8ba716cf3d84536 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
PII · Government ID · Identity (basic)
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 MT OR
all State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Nov 4, 2020 → Nov 19, 2020
When the intrusion reportedly occurred, per the linked filings
Nov 11, 2020
Reported by CALIFORNIA AG filing
May 19, 2021
Reported by MAINE 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.
Stride, Inc. experienced an external system breach (hacking) that occurred from November 4, 2020, to November 19, 2020. The breach was discovered on May 19, 2021. The compromised information includes names or other personal identifiers in combination with Social Security Numbers. A total of 13,740 individuals were affected, including 26 Maine residents. Affected individuals were notified in writing on June 11, 2021, and offered 12 months of credit monitoring and identity protection services through Experian.
Affected (this filing): 26
Stride Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2021-06-11. The breach occurred from 11/4/2020 to 11/19/2020. 34 Montana residents were affected.
Affected (this filing): 34
Stride, Inc., an education organization, reported a data breach affecting 38 Maine residents. The breach, which occurred between November 4, 2020, and November 19, 2020, was discovered on May 19, 2021. The incident was categorized as an external system breach (hacking), where names and Social Security numbers were acquired. Stride offered 12 months of credit monitoring and identity protection services through Experian to those affected.
Affected (this filing): 38
Stride, Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2021-07-06. 23,361 individuals were affected.
Affected (this filing): 23,361
Stride, Inc. disclosed a ransomware attack affecting educational institutions between November 4 and 19, 2020. The attacker encrypted files and demanded ransom. Stride paid the ransom to prevent data release, then engaged forensic investigators. Affected data included names and personally identifiable information. Stride offered credit monitoring and enhanced security policies.