AccidentalFinancial ServicesFinanceMisdeliveryCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumResolved

Bank of America

bd_1bf10d8b36a83094 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 4, 2026

To disclose

—

Affected

Not disclosed

Confidence

66%

Full breach record for Bank of America →86 incidents on file

Bank of America notified Massachusetts residents of a mailing error on February 5, 2026, involving Medallion Signature documents containing names, SSNs, and account numbers. The bank recovered and destroyed the documents, offers two years of Experian IdentityWorks, and monitors accounts for unauthorized activity.

J jump to incidentP pin to compareR raw source

Incident timeline

Feb 5, 2026

Begins

Mar 4, 2026

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: Bank of America
norm: bank of america
Domain: bankofamerica.com

Name: Bank of America
norm: bank of america
Domain: bankofamerica.com
Industry: Financial Servicesllm

Discovered: —
Breach occurred: Feb 5, 2026
Materiality determined: —
Notification sent: Mar 3, 2026
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDFinancial account
Attack vector: Unknown

During the incident: Conducted our own internal investigations
Monitoring your accounts
Work with you to resolve unauthorized transactions
Arranged for a complimentary two-year membership in an identity theft protection service provided by Experian IdentityWorks
Changes made: Go paperless and use trusted online payment methods
Keep your contact information up-to-date
Create a strong unique password
Use additional security features such as multifactor authentication
Install virus and spyware detection software on your computer(s) and update them regularly
Download mobile apps from the appropriate vendor and ensure you update your mobile banking apps as new versions become available
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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.

Source URL: https://www.mass.gov/doc/2026-317-bank-of-america/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 4, 2026
Raw hash: 577d355b38819ba2b529778a64d9a37e403b994728977899c43374a5e836877b

Reporting entityBank of America

Victim entityBank of America

IncidentUnknown

Stated responseConducted our own internal investigations

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov