People's United Bank, National Association — October 2021 breach

Clustered 3 filings across 2 jurisdictions · filing window Oct 22, 2021 → Nov 18, 2021. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

3 filings

States

Affected · reported

First → last filing

Oct 22, 2021 → Nov 18, 2021

Merge confidence

100%

incident inc_86bcd497ebea46e2 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings. Intrusion Oct 7, 2021, discovered Oct 7, 2021 — the first regulatory filing landed 15 days later. 9 individuals reported across the linked filings. Data reported: Government ID, Financial account, and Identity (basic). Notifications rolled out on a 27-day schedule across 3 filings beginning Oct 22, 2021. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

15days

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 clocksMassachusetts✓ MA credit monitoring dueMaine✓ ME AG ≤30d · 15dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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