AccidentalFinancial ServicesFinanceMisdeliveryCustomer Data InvolvedPIIIdentity (basic)LowContained

BAY ATLANTIC FEDERAL CREDIT UNION

bd_fd9a889673c9c15c · schema v1 · pii pii-v1

Severity

Low

Discovered

Nov 1, 2020

Filed

Nov 6, 2020

To disclose

5 days

Affected

2state residents only

Linked

3 filings

Confidence

66%

Full breach record for BAY ATLANTIC FEDERAL CREDIT UNION →2 incidents on file

Atlantic Federal Credit Union notified the NH Attorney General of a data security incident on November 6, 2020. A misconfiguration in electronic statement processing on November 1, 2020, allowed two NH residents to view other members' statements (names, addresses, member numbers, transaction history). No SSN or PINs were involved. Atlantic removed access, investigated, notified members, and offered credit monitoring.

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Incident timeline

Nov 1, 2020

Begins

Nov 6, 2020

Filed

vs. sector median

9 wks faster

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

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_86bdb36b1dffd7952020-11-06Verified
Maine State AGbd_a47a15521ade7dac2020-11-06Candidate

Name: Polsinelli PC
norm: polsinelli

Name: BAY ATLANTIC FEDERAL CREDIT UNION
norm: bay atlantic federal credit union
Industry: Financial Servicesllm

Discovered: Nov 1, 2020
Breach occurred: Nov 1, 2020 – Nov 1, 2020
Materiality determined: —
Notification sent: Nov 4, 2020
Affected individuals: 2state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Misconfiguration
MITRE ATT&CK: T1119 Automated Collection

During the incident: Immediately removed electronic statement access
Began an investigation
Review its policies and procedures to reduce the likelihood that this type of incident will occur in the future
Notifying impacted members
Providing them complimentary credit monitoring and identity theft protection
Changes made: Review its policies and procedures to reduce the likelihood that this type of incident will occur in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 days(5 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGNov 6 · first

Maine State AGNov 6 · first

New Hampshire State AGNov 6 · first · this page

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://mm.nh.gov/files/uploads/doj/remote-docs/atlantic-federal-credit-union-20201106.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 6, 2020
Raw hash: ef6ba75ae67f596af1670c269125c23a1358b606daa144b10916435c7a9fdf83

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityPolsinelli PC

Victim entityBAY ATLANTIC FEDERAL CREDIT UNION

Incidentdiscovered Nov 1, 2020

Stated responseImmediately removed electronic statement access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov