HackingFinancial ServicesFinanceVulnerability ExploitSupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedPIIIdentity (basic)LowContained

Enterprise Bank and Trust Company

bd_17e88d1c01569176 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Jan 22, 2024

To disclose

—

Affected

Not disclosed

Linked

4 filings

Confidence

65%

Full breach record for Enterprise Bank and Trust Company →3 incidents on file

Enterprise Bank & Trust Company notified consumers of a data breach involving Progress Software's MOVEit Transfer. Unauthorized actors exploited vulnerabilities in the software to access files transferred between May 27 and May 31, 2023. The incident involved personal information including names. The bank engaged a technical response team, patched systems, and offered two years of identity monitoring through Kroll.

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Leak gap clock⏱ Leak >90d

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline

May 27, 2023

Begins

Jan 22, 2024

Filed

This filing is one of 4 filings about the same incident.View merged incident

Part of FISERV, INC. supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

A leak claim by cl0p about this victim was first seen 180 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

New Hampshire State AGbd_594a2a1f589990a52024-01-22Verified
Maine State AGbd_8245d00213282a7f2024-01-22Verified by operator
Massachusetts State AGbd_af2d796fdda567a22024-01-22Verified

Name: Enterprise Bank and Trust Company
norm: enterprise bank and
Domain: enterprisebanking.com

Name: Enterprise Bank and Trust Company
norm: enterprise bank and
Domain: enterprisebanking.com
Industry: Financial Servicesllm

Discovered: —
Breach occurred: May 27, 2023 – May 31, 2023
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1195 Supply Chain CompromiseT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified regulatory bodies as required
Third party: via Progress Software
Initial access: supply_chain

During the incident: Launched a comprehensive investigation
Identified individuals affected
Notified regulatory bodies
Remediated all technical vulnerabilities
Patched systems in accordance with the MOVEit software provider’s guidelines
Mobilized a technical response team to examine the relevant MOVEit Transfer systems
Changes made: Remediated all technical vulnerabilities
Patched systems in accordance with the MOVEit software provider’s guidelines
Ensured that there were no further vulnerabilities
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >90d
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

New Hampshire State AGJan 22 · first

Maine State AGJan 22 · first

Massachusetts State AGJan 22 · first

Vermont State AGJan 22 · 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://ago.vermont.gov/document/2024-01-22-enterprise-bank-trust-company-progress-software-moveit-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 22, 2024
Raw hash: 0bcd7454f45d54d7ec2ecc804960fe319a18b30b30d066c695a66211254f27d2

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityEnterprise Bank and Trust Company

Victim entityEnterprise Bank and Trust Company

IncidentThird-Party / Supply Chain

Stated responseLaunched a comprehensive investigation

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov