UnknownHigh

Tower Administrative Services

bd_7ebdd51dc68f0929 · schema v1 · pii pii-v1

Severity

High

Discovered

Feb 4, 2026

Filed

Jun 29, 2026

To disclose

21 weeks

Affected

248,940

Linked

10 filings

Confidence

95%

Full breach record for Tower Administrative Services →

Tower Administrative Services, Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2026-06-29. The breach occurred during 2/3/2026 - 2/4/2026. The breach was discovered on 2/4/2026. 248,940 individuals were affected. Notice was sent on 6/23/2026.

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Oregon clock✗ OR AG >45d21 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 1 days

discovery → filing · 21 weeks / 145 days

Feb 3, 2026

Begins

Feb 4, 2026

Discovered

Jun 29, 2026

Filed

This filing is one of 10 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

Washington State AGbd_306b013f65f907552026-06-26 · +3dVerified
Massachusetts State AGbd_3af21774c5b02a542026-06-26 · +3dVerified
Texas State AGbd_538d54a0cd60d2192026-06-26 · +3dCandidate
New Hampshire State AGbd_8675d82850a7962a2026-06-26 · +3dVerified

Show 5 more filings ↓up to 6d gap

Vermont State AGbd_c94956575c2d14a22026-06-26 · +3dVerified
South Carolina State AGbd_ce9bb1cdd6ea45882026-06-26 · +3dVerified
California State AGbd_44a7ff82b5694d972026-06-25 · +4dVerified
Nebraska State AGbd_4d5784d6c9875ae32026-06-23 · +6dVerified
Indiana State AGbd_55ec7843435505622026-06-23 · +6dVerified

Name: Tower Administrative Services
norm: tower administrative
Domain: toweradmin.com

Name: Tower Administrative Services
norm: tower administrative
Domain: toweradmin.com

Discovered: Feb 4, 2026
Breach occurred: Feb 3, 2026 – Feb 4, 2026
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Jun 23, 2026
Affected individuals: 248,940nationwide
Data types: —
Attack vector: Unknown
Threat actor: External

Time to disclose: 21 weeks(145 days from discovery to filing)
Compliance flags: OR AG >45d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 10 filings · 10 states

View merged incident ↗

Nebraska State AGJun 23 · first

Indiana State AGJun 23 · first

California State AG+2d

Washington State AG+3d

Massachusetts State AG+3d

Texas State AG+3d

New Hampshire State AG+3d

Vermont State AG+3d

South Carolina State AG+3d

Oregon State AG+6d · this page

Pattern: first filing Jun 23 (NE), last Jun 29 (OR) — 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://justice.oregon.gov/consumer/DataBreach/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 29, 2026
Raw hash: 309dd90697f22dbac8b15c3463b92f1c84290c19e2a85375cc7fd54fff4af3b5

Linked disclosures

Regulatory filings (9) · sorted by filing gap

Reporting entityTower Administrative Services

Victim entityTower Administrative Services

Incidentdiscovered Feb 4, 2026

ComplianceOR AG >45d

Extraction provenanceno artifact recorded

Source provenancejustice.oregon.gov