🦫Oregon State AGlinked via operator-confirmed · 100%
Clustered 11 filings across 5 jurisdictions · filing window May 21, 2025 → Dec 18, 2025. View entity profile → Other incidents for this victim →
incident inc_42263a9613d044f2 · merge_method human · 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.
IA ME MT OR TX
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
11 filings across 5 jurisdictions · May 21, 2025 – Dec 18, 2025 · 2 milestones
Jul 19, 2024 → Aug 4, 2024
When the intrusion reportedly occurred, per the linked filings
Apr 28, 2025
Reported by OREGON AG, MAINE AG, TEXAS AG filings
Alera Group, Inc., a professional services sector entity reported a data breach to the Iowa Attorney General. The breach was reported on 2025-07-29.
Alera Group, Inc., an insurance brokerage firm based in Chicago, IL, experienced unauthorized access to its technology environment between July 19 and August 4, 2024. The breach was confirmed on April 28, 2025, when it was determined that personal information may have been removed from the network. Approximately 1,845 Maine residents were notified on July 29, 2025. Affected individuals were offered 24-month credit monitoring and identity theft protection services through IDX.
Affected (this filing): 1,845
Alera Group reported a data breach to the Oregon Attorney General. The breach was reported on 2025-12-18. The breach occurred during 7/19/2025 - 8/4/2025. The breach was discovered on 4/28/2025. 18,159 individuals were affected. Notice was sent on 11/7/2025.
Affected (this filing): 18,159
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.
Alera Group, Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2025-05-21. The breach occurred during 7/19/2024 - 8/4/2024. The breach was discovered on 4/28/2025. 10,874 individuals were affected. Notice was sent on 5/21/2025.
Affected (this filing): 10,874
Alera Group Inc., a financial services company, reported a data breach to the Maine Attorney General affecting 8 state residents. The breach, described as an external system hacking incident, occurred on August 4, 2024, and was discovered on April 28, 2025. The company began notifying affected individuals on May 21, 2025, and offered 24 months of identity theft protection services through IDX.
Affected (this filing): 8
Alera Group, Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2025-05-21. The breach occurred from 07/19/2025 to 08/04/2024. 22 Montana residents were affected.
Affected (this filing): 22
Alera Group, Inc. reported a data breach to the Maine Attorney General, affecting 2 Maine residents. The breach, described as an external system hacking incident, occurred on August 4, 2024, and was discovered on April 28, 2025. Affected individuals were notified on June 13, 2025, and offered 24 months of identity theft protection services through IDX.
Affected (this filing): 2
Alera Group, Inc., an insurance brokerage firm based in Chicago, IL, experienced unauthorized access to its technology environment between July 19 and August 4, 2024. Personal information was potentially removed from its network. The breach was confirmed on April 28, 2025. Approximately 169 Maine residents were notified on August 28, 2025. Alera Group engaged third-party cybersecurity specialists, secured its environment, and offered 24-month IDX credit monitoring to affected individuals.
Affected (this filing): 169
Alera Group, Inc., an insurance brokerage firm, confirmed on April 28, 2025 that personal information may have been removed from its network as a result of unauthorized access to its technology environment between July 19, 2024 and August 4, 2024. One Maine resident was affected. Individuals were notified on September 5, 2025. Alera Group offered 24 months of IDX credit monitoring at no cost. No specific attack method beyond unauthorized external access was disclosed.
Affected (this filing): 1
Alera Group, Inc. reported an external system breach (hacking) occurring on July 19, 2024, discovered on April 28, 2025. The incident affected 4 Maine residents. The company provided written notification on September 29, 2025, and offered 24 months of identity theft protection services through IDX.
Affected (this filing): 4
Alera Group, Inc. based in Chicago, Illinois, a insurance services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-04-28 and reported on 2025-10-24. 105,555 Texas residents were affected. 0 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Medical Information;Health Insurance Information. Consumers were notified via Posted at company website or special website;U.S. Mail.
Affected (this filing): 105,555