HackingProfessional ServicesProfessional ServicesCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Rayner, Foos, Kruse and Irwin, CPAs (RFKI)

bd_d2d9b31d343e9ea8 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 18, 2016

Filed

Jun 28, 2016

To disclose

10 weeks

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Rayner, Foos, Kruse and Irwin, CPAs (RFKI) →

Rayner, Foos, Kruse & Irwin, CPAs notified clients of a data security incident discovered on April 18, 2016. Unauthorized access to servers may have exposed names, addresses, SSNs, and potentially bank account information. The firm engaged forensic experts (Kroll) and law enforcement, and offered one year of identity monitoring.

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Incident timeline

discovery → filing · 10 weeks / 71 days

Apr 18, 2016

Discovered

Jun 28, 2016

Filed

vs. sector median

8 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_bedc22ca8b95e5bb2016-07-01 · +3dVerified

Name: Rayner, Foos, Kruse and Irwin, CPAs (RFKI)
norm: rayner foos kruse and irwin cpas rfki

Name: Rayner, Foos, Kruse and Irwin, CPAs (RFKI)
norm: rayner foos kruse and irwin cpas rfki
Industry: Professional Servicesllm

Discovered: Apr 18, 2016
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Informed law enforcement about this incident and are cooperating with their investigation

During the incident: Engaged independent, third-party forensic computer experts to assist
Engaged Kroll to provide identity monitoring services at no cost to you for one year
Strengthening our firewalls
Adding additional monitoring capabilities
Reviewing our policies and procedures to ensure information in our control is appropriately protected
Informed law enforcement about this incident and are cooperating with their investigation
Changes made: Strengthening our firewalls
Adding additional monitoring capabilities
Reviewing our policies and procedures to ensure information in our control is appropriately protected
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 10 weeks(71 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 AGJun 28 · first · this page

Massachusetts State AG+3d

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/Rayner-Foos-Kruse-and-Irwin-CPAs-RFKI-2.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 28, 2016
Raw hash: 470a0ef74ce86e64c5974f326dd0ba4f162ac282761fa7a56acc2e678348d1e2

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityRayner, Foos, Kruse and Irwin, CPAs (RFKI)

Victim entityRayner, Foos, Kruse and Irwin, CPAs (RFKI)

Incidentdiscovered Apr 18, 2016

Stated responseEngaged independent, third-party forensic computer experts to assist

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov