HackingFinancial ServicesProfessional ServicesFinanceStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDFinancial accountMediumActive

KeyBank/Wong Fleming

bd_3e7ea652d0fa4f42 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 14, 2024

Filed

Feb 11, 2025

To disclose

8 weeks

Affected

1state residents only

Confidence

66%

Full breach record for KeyBank/Wong Fleming →

KeyBank notified affected individuals that its vendor, Wong Fleming law firm, experienced a cybersecurity incident on December 14, 2024. An unauthorized external party gained remote access to Wong Fleming's network and potentially accessed client data including names, SSNs, and account numbers. KeyBank systems were not affected. Wong Fleming engaged forensic experts, enhanced security monitoring, and notified the FBI. KeyBank is offering two years of complimentary credit monitoring.

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Incident timeline

discovery → filing · 8 weeks / 59 days

Dec 14, 2024

Discovered

Feb 11, 2025

Filed

vs. sector median

on median

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: KeyBank/Wong Fleming
norm: keybank wong fleming

Name: KeyBank/Wong Fleming
norm: keybank wong fleming
Industry: Financial ServicesllmProfessional Servicesllm

Discovered: Dec 14, 2024
Materiality determined: —
Notification sent: Feb 1, 2025
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: notified the Federal Bureau of Investigation (FBI)
Initial access: valid_credentials

During the incident: Investigating this incident with the assistance of third-party cybersecurity experts
Deployed enhanced authentication and security monitoring tools across their network
Notified the Federal Bureau of Investigation (FBI) of this incident
Changes made: Arranged for you to enroll in an online credit monitoring service, Equifax® CompleteTM Premier
Provided two years of complimentary identity theft protection
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(59 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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/2025/03/Consumer-notification-letter-194.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 11, 2025
Raw hash: 2980c672dfeb9b314e57c67662acfc30fc51b25568bfac171d2b7f425d69268c

Reporting entityKeyBank/Wong Fleming

Victim entityKeyBank/Wong Fleming

Incidentdiscovered Dec 14, 2024

Stated responseInvestigating this incident with the assistance of third-party cybersecurity experts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov