DisclosureLens
HackingFinancial ServicesFinanceStolen CredentialsCustomer Data InvolvedSupply Chain (3P Vendor)Financial accountPCIPIILowContained

Webster Five Cents Savings Bank

bd_0f62d5e3649295a7 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Jul 24, 2026

To disclose

—

Affected

9state residents only

Linked

3 filings

Confidence

68%
Full breach record for Webster Five Cents Savings Bank →124 incidents on file

Webster Five Cents Savings Bank notified Massachusetts customers that their debit cards may have been compromised due to a security breach of a merchant's network. The bank's own systems were not breached. Customers were issued new debit cards and instructed to activate them, deactivate old ones, and monitor accounts for unauthorized charges. The incident involves third-party merchant compromise affecting customer PII and financial account data.

Incident timeline — partial

? — ?

Breach window unknown

Jul 24, 2026

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings

View merged incident ↗
Massachusetts State AGJun 5 · first
Massachusetts State AG+49d · this page
Massachusetts State AG+88d

Pattern: first filing Jun 5 (MA), last Sep 1 (MA) — a 88-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.