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Recent Breaches › JPMorgan Chase Bank, N.A. Data Breach Notice (Massachusetts Attorney General)

CRITICAL severityConfirmedHow we verify

JPMorgan Chase Bank, N.A. Data Breach Notice (Massachusetts Attorney General): What Was Exposed & What To Do

RBRecent Breaches Breach Intelligence·January 12, 2026
JPMorgan Chase Bank, N.A. Data Breach Notice (Massachusetts Attorney General)

Reported January 12, 2026. Approximately 37 people affected.

CRITICAL
Severity
37
People affected
3
Data types exposed
January 12, 2026
Disclosed
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JPMorgan Chase Bank, N.A. disclosed a data breach affecting 37 Massachusetts residents on January 12, 2026, exposing Social Security numbers, financial account numbers, and driver’s license numbers. Individuals should verify their status with the bank and monitor their accounts for unusual activity.

Severity & verification
CRITICAL severityConfirmed
Exposes government-ID/financial data.
Corroborated by an official disclosure or a verified breach feed.
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Recent Breaches is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data, and we do not hold the data claimed in leak-site listings. Incidents are compiled from publicly accessible sources and threat-intelligence platforms and are reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — write to support@galaxywarden.com or press@recentbreaches.com.
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How this breach connects

Company

CompanyJPMorgan Chase Bank, N.A. security record
5/100
DoxxScan™ · Severe doxx risk
D- 40Very poor record

5 reported incidents on record.

See JPMorgan Chase Bank, N.A.’s full breach history →
RelatedMore incidents at JPMorgan Chase Bank, N.A.

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Read GalaxyWarden’s full analysis of the JPMorgan Chase Bank, N.A. Data Breach Notice (Massachusetts Attorney General) →

Source: Massachusetts Office of Consumer Affairs breach notification

Verified breach

Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.

Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.

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