HackingFinancial ServicesFinanceVulnerability ExploitZero-DaySupply Chain (3P Vendor)Customer Data InvolvedEmployee Data InvolvedData ExfiltratedIdentity (basic)Government IDFinancial accountMediumContained

JOHNSON FINANCIAL GROUP, INC.

bd_126c16a86d509a10 · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 31, 2023

Filed

Sep 21, 2023

To disclose

16 weeks

Affected

27state residents only

Linked

2 filings

Confidence

66%

Full breach record for JOHNSON FINANCIAL GROUP, INC. →2 incidents on file

Johnson Financial Group notified Montana residents of a data security incident involving third-party vendor Progress Software's MOVEit Transfer tool. A previously unknown vulnerability allowed unauthorized access to customer files containing PII, SSNs, and financial data. JFG suspended the tool, patched the vulnerability, engaged law enforcement, and offered 24 months of identity monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 16 weeks / 113 days

May 31, 2023

Begins

May 31, 2023

Discovered

Sep 21, 2023

Filed

vs. sector median

+8 wks slower

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Maine State AGbd_33cf28f8c7a4bdc92023-09-22 · +1dVerified

Name: JOHNSON FINANCIAL GROUP, INC.
norm: johnson financial

Name: JOHNSON FINANCIAL GROUP, INC.
norm: johnson financial
Industry: Financial Servicesllm

Discovered: May 31, 2023
Breach occurred: May 31, 2023
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 27state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security numberDate of birth
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: working alongside appropriate law enforcement agencies
Initial access: exploit_public_facing

During the incident: Suspended use of the MOVEit Transfer tool
Implemented a software patch to remediate the issue
Launched an immediate investigation working alongside cyber experts and appropriate law enforcement agencies
Work with counsel specialized in handling security incidents
Offering a complimentary 24-month membership to OnAlert TM (Essential Bundle) from ChexSystems
Changes made: Implemented a software patch to remediate the issue
Offering a complimentary 24-month membership to OnAlert TM (Essential Bundle) from ChexSystems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 16 weeks(113 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Montana State AGSep 21 · first · this page

Maine State AG+1d

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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-703.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 21, 2023
Raw hash: a4629db24147fdc7327d3acb98131f2d350cf38809e2beef836925f96fa31984

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityJOHNSON FINANCIAL GROUP, INC.

Victim entityJOHNSON FINANCIAL GROUP, INC.

Incidentdiscovered May 31, 2023

Stated responseSuspended use of the MOVEit Transfer tool

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov