HackingProfessional ServicesProfessional ServicesTargetedIdentity (basic)LowContained

Kelley Drye & Warren LLP

bd_6b18098865359bd6 · schema v1 · pii pii-v1

Severity

Low

Discovered

Mar 31, 2025

Filed

May 27, 2025

To disclose

8 weeks

Affected

Not disclosed

Linked

2 filings

Confidence

66%

Full breach record for Kelley Drye & Warren LLP →2 incidents on file

Kelley Drye & Warren LLP disclosed a cybersecurity incident in late March 2025 involving unauthorized access to its network. The breach compromised personal information, including names. The firm engaged Norton Rose Fulbright for forensic investigation, notified law enforcement, and implemented enhanced security protocols. Affected individuals were offered 24 months of complimentary Experian credit monitoring.

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Vermont clock⏱ VT AG >14 bday8 weeks 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

discovery → filing · 8 weeks / 57 days

Mar 31, 2025

Discovered

May 27, 2025

Filed

vs. sector median

11 wks faster

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

Massachusetts State AGbd_1ea70d32d7f9efb12025-05-27Verified

Name: Kelley Drye & Warren LLP
norm: kelley drye warren

Name: Kelley Drye & Warren LLP
norm: kelley drye warren
Industry: Professional Servicesllm

Discovered: Mar 31, 2025
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: External
Regulator citations: Notified law enforcement of the incident
Initial access: exploit_public_facing

During the incident: Initiated its incident response plan
Engaged Norton Rose Fulbright to lead an investigation and engage leading third-party forensic experts to investigate and contain the incident
Notified law enforcement of the incident
Offering you complimentary access to Experian credit monitoring for 24 months
Changes made: Implemented additional security protocols designed to enhance the security of our network, internal systems and applications
Continue to evaluate additional steps that may be taken to further increase our defenses
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 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 · 2 filings · 2 states

View merged incident ↗

Massachusetts State AGMay 27 · first

Vermont State AGMay 27 · 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/2025-05-27-kelley-drye-warren-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 27, 2025
Raw hash: fd5f37da016602087179530b4f092cbd5d65e52a8bf67d2a803a8c40c8860150

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityKelley Drye & Warren LLP

Victim entityKelley Drye & Warren LLP

Incidentdiscovered Mar 31, 2025

Stated responseInitiated its incident response plan

ComplianceVT AG >14 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov