HackingFinancial ServicesFinanceVulnerability ExploitSupply Chain (3P Vendor)Data ExfiltratedIdentity (basic)Financial accountLowContained

Rockland Trust Company

bd_3139885a81b4bbc9 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jun 13, 2023

Filed

Jul 10, 2023

To disclose

27 days

Affected

Not disclosed

Linked

9 filings

Confidence

66%

Full breach record for Rockland Trust Company →269 incidents on file

Rockland Trust Company notified customers of a data breach involving its MOVEit Transfer vendor, Progress Software Corporation. Unauthorized activity occurred May 27-31, 2023, exposing customer names, addresses, account numbers, emails, and bill payment details. Rockland Trust offered two years of Experian IdentityWorks monitoring. The vendor confirmed the vulnerability was contained and remediated.

J jump to incidentP pin to compareR raw source

Vermont clock⏱ VT AG >14 bday27 days discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 17 days

discovery → filing · 27 days

May 27, 2023

Begins

Jun 13, 2023

Discovered

Jul 10, 2023

Filed

vs. sector median

6 wks faster

This filing is one of 9 filings about the same incident.View merged incident

Part of Progress Software Corporation supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Maine State AGbd_6a20876f29df4b402023-07-11 · +1dCandidate
Montana State AGbd_649f37004cf365dc2023-07-14 · +4dVerified
Massachusetts State AGbd_6f0a50bccc65a9c12023-07-14 · +4dVerified
Maine State AGbd_ade58be497710be12023-07-25 · +15dVerified by operator

Show 4 more filings ↓up to 17d gap

Massachusetts State AGbd_6e2af4edcce75a372023-07-27 · +17dVerified
Massachusetts State AGbd_c7774925fb9ca4b72023-07-27 · +17dCandidate
Massachusetts State AGbd_caee4525e765ef582023-07-27 · +17dCandidate
Massachusetts State AGbd_ccc21ac021e5fee32023-07-27 · +17dCandidate

Name: Rockland Trust Company
norm: rockland trust
Domain: rocklandtrust.com

Name: Rockland Trust Company
norm: rockland trust
Domain: rocklandtrust.com
Industry: Financial Servicesllm

Discovered: Jun 13, 2023
Breach occurred: May 27, 2023 – May 31, 2023
Undetected for: 17 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 10, 2023
Affected individuals: Not disclosed
Data types: Identity (basic)Financial account
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1195 Supply Chain Compromise
Threat actor: ExternalFinancial
Regulator citations: Filed notice with Vermont Attorney General
Initial access: exploit_public_facing

During the incident: Offering a complimentary two-year membership of Experian’s IdentityWorks
Working with the vendor to obtain additional information
Verified that the issue had been contained
Changes made: Vendor remediated the vulnerability
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 27 days(27 days from discovery to filing)
Compliance flags: VT AG >14 bday
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 4 states

View merged incident ↗

Vermont State AGJul 10 · first · this page

Maine State AG+1d

Montana State AG+4d

Massachusetts State AG+4d

Maine State AG+15d

Massachusetts State AG+17d

Pattern: first filing Jul 10 (VT), last Jul 27 (MA) — a 17-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.

Source URL: https://ago.vermont.gov/document/2023-07-10-rockland-trust-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 10, 2023
Raw hash: c7e94883adbb1f4c97c0d81da047e55d109b9556ae479e732f0925a4e8bbe71f

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityRockland Trust Company

Victim entityRockland Trust Company

Incidentdiscovered Jun 13, 2023

Stated responseOffering a complimentary two-year membership of Experian’s IdentityWorks

ComplianceVT AG >14 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov