DisclosureLens
State AGConfirmed2 filings · 1 stateLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 2 filings

Department of Revenue

Clustered 2 filings across 1 jurisdiction · filing window Nov 25, 2025 → Dec 16, 2025. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

2 filings

States

1

Affected · reported

2

First → last filing

Nov 25, 2025 → Dec 16, 2025

Merge confidence

86%

incident inc_e0d99435b8094463 · merged by deterministic · confidence 86%

Massachusetts publishes one register entry per notified resident. The filings on this page are entries in the state's annual breach register, which records who filed and how many residents were notified — not where the breach occurred.
Filed with the Massachusetts data-breach register. 2 notifications covering 2 residents. The register records who filed and how many residents — not where the breach occurred.

Litigation Timing

Filing span
21days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.

Regulatory clocksMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

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Department of Revenue data breach notifications (2025) — Massachusetts filings, November 2025 · DisclosureLens