HackingPIIIdentity (basic)Government IDMediumContained

OAK VIEW GROUP

bd_59f53baa252456cd · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 19, 2026

Filed

Jun 12, 2026

To disclose

—

Affected

Not disclosed

Linked

5 filings

Confidence

65%

Full breach record for OAK VIEW GROUP →2 incidents on file

Oak View Group notified Nebraska AG of a security incident discovered January 19, 2026, involving unauthorized access to legacy systems starting December 16, 2025. The breach exposed names and tax identification numbers of contractors/vendors. OVG took systems offline, engaged experts, and offered two years of credit monitoring via Cyberscout/TransUnion. No fraud or darkweb posting was detected.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 34 days

Dec 16, 2025

Begins

Jan 19, 2026

Discovered

Jun 12, 2026

Filed

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_952ac689798d53152026-06-12Verified
Massachusetts State AGbd_d4731c7f919c432d2026-06-13 · +1dCandidate
New Hampshire State AGbd_732c2edcff5cfdf32026-06-15 · +3dVerified
Texas State AGbd_286d4bc0b1f32c4e2026-06-18 · +6dVerified

Name: OAK VIEW GROUP
norm: oak view

Name: OAK VIEW GROUP
norm: oak view

Discovered: Jan 19, 2026
Breach occurred: Dec 16, 2025
Undetected for: 34 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 12, 2026
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Took the affected system offline
Implemented enhanced security safeguards, including rebuilding the environment with updated security measures
Engaged leading cybersecurity experts
Offering you two years of complimentary credit monitoring and identity restoration services through Cyberscout, a TransUnion company
Changes made: Rebuilding the environment with updated security measures
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Indiana State AGJun 12 · first

Nebraska State AGJun 12 · first · this page

Massachusetts State AG+1d

New Hampshire State AG+3d

Texas State AG+6d

Pattern: first filing Jun 12 (IN), last Jun 18 (TX) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://nebraska.gov/ago/data-breach/documents/5ea5ec8d-43c5-4667-86fa-155ee668f485.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 12, 2026
Raw hash: e41e744ae7fa31535a4c7dd484eada699dddd3788bcd4d37d056521fbe80dedb

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityOAK VIEW GROUP

Victim entityOAK VIEW GROUP

Incidentdiscovered Jan 19, 2026

Stated responseTook the affected system offline

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov