NOVA SCOTIA POWER INCORPORATED — March 2025 breach

Clustered 4 filings across 4 jurisdictions · filing window Jun 6, 2025 → Jul 3, 2025. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

4 filings

States

Affected · reported

280,000

First → last filing

Jun 6, 2025 → Jul 3, 2025

Merge confidence

100%

incident inc_25f97c7656f44ac3 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe unauthorized access. Intrusion Mar 19, 2025–Apr 25, 2025, discovered May 8, 2025 — the first regulatory filing landed 29 days later. 280,000 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), and Financial account. Notifications rolled out on a 27-day schedule across 4 filings beginning Jun 6, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

29days

Discovered → first regulatory filing

Filing span

27days

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 clocksMaine⏱ ME AG >30d · 56dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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