HackingFinancial ServicesFinanceVulnerability ExploitZero-DayData ExfiltratedSupply Chain (3P Vendor)Customer Data InvolvedGovernment IDIdentity (basic)MediumContained

Umpqua Bank

bd_2976eb4a9bce87f5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 21, 2023

Filed

Aug 18, 2023

To disclose

8 weeks

Affected

50state residents only

Linked

6 filings

Confidence

66%

Full breach record for Umpqua Bank →

Umpqua Bank, via vendor FIS, notified New Hampshire AG of a MOVEit Transfer zero-day exploit (T1190) affecting 50 state residents. Personal info (SSN, name) was accessed. FIS patched the system and notified law enforcement. Umpqua offered 24 months of credit monitoring.

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Incident timeline

undetected · 21 days

discovery → filing · 8 weeks / 58 days

May 31, 2023

Begins

Jun 21, 2023

Discovered

Aug 18, 2023

Filed

vs. sector median

2 wks faster

This filing is one of 6 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 (5) · sorted by filing gap

Indiana State AGbd_3d603af54d5cb3992023-08-11 · +7dVerified
California State AGbd_d3b7a25fe28a7b9b2023-08-11 · +7dVerified
Maine State AGbd_d739cdfb0d8e16a82023-08-11 · +7dVerified
Washington State AGbd_e9edd427ec1aee582023-08-11 · +7dVerified

Show 1 more filing ↓up to 52d gap

SEC 8-Kbd_4d92681387db77792023-06-27 · +52dVerified

Name: FIDELITY NATIONAL INFORMATION SERVICES, INC.
norm: fidelity national information
Domain: fisglobal.com

Name: Umpqua Bank
norm: umpqua bank
Industry: Financial Servicesllm

Discovered: Jun 21, 2023
Breach occurred: May 31, 2023 – Jun 1, 2023
Undetected for: 21 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 11, 2023
Affected individuals: 50state-resident count only
Data types: Government IDIdentity (basic)
Data elements: Social Security number
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1195 Supply Chain Compromise
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Office of the Attorney General
Initial access: exploit_public_facing

During the incident: FIS immediately ceased using MOVEit Transfer and disabled it in its system
FIS successfully deployed patches to remedy the vulnerability on all instances of the MOVEit Transfer applications
FIS immediately launched an investigation with the assistance of cyber experts
FIS notified law enforcement
Changes made: FIS is taking steps to further secure its use of all third-party transfer tools
Umpqua is offering 24 months of complimentary credit monitoring through OnAlert from ChexSystems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(58 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 5 states

View merged incident ↗

SEC 8-KJun 27 · first

Indiana State AG+45d

California State AG+45d

Maine State AG+45d

Washington State AG+45d

New Hampshire State AG+52d · this page

Pattern: first filing Jun 27, last Aug 18 (NH) — a 52-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://mm.nh.gov/files/uploads/doj/remote-docs/fidelity-national-information-services-umpqua-bank-20230818.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 18, 2023
Raw hash: f8bd8bf0f6213edbe4afedb64cf50dbb740455bc0dadc4cebf2d54917db4ba01

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityFIDELITY NATIONAL INFORMATION SERVICES, INC.

Victim entityUmpqua Bank

Incidentdiscovered Jun 21, 2023

Stated responseFIS immediately ceased using MOVEit Transfer and disabled it in its system

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov