Social EngineeringProfessional ServicesProfessional ServicesPhishingStolen CredentialsTargetedIdentity (basic)CredentialsLowContained

Reese Henry & Company Inc

bd_b6fb539e755b1eff · schema v1 · pii pii-v1

Severity

Low

Discovered

Jan 31, 2019

Filed

Mar 7, 2019

To disclose

5 weeks

Affected

2state residents only

Linked

2 filings

Confidence

66%

Full breach record for Reese Henry & Company Inc →

Reese Henry & Company, Inc. notified clients of a phishing incident on Jan 31, 2019, where an employee's email was compromised. Affected data included names and addresses. The incident was contained within two hours. The firm offered one year of Experian IdentityWorks and enhanced security protocols.

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Incident timeline

discovery → filing · 5 weeks / 35 days

Jan 31, 2019

Discovered

Mar 7, 2019

Filed

vs. sector median

13 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

New Hampshire State AGbd_5c94e85f86eab49b2019-03-07Verified

Name: Reese Henry & Company Inc
norm: reese henry

Name: Reese Henry & Company Inc
norm: reese henry
Industry: Professional Servicesllm

Discovered: Jan 31, 2019
Materiality determined: —
Notification sent: —
Affected individuals: 2state-resident count only
Data types: Identity (basic)Credentials
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Secured the account
Began an investigation
Offering a complimentary one-year membership of Experian’s® IdentityWorks®TM
Enhance our existing security protocols
Re-educating our staff for awareness on these types of incidents
Changes made: Enhance our existing security protocols
Re-educating our staff for awareness on these types of incidents
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(35 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 ↗

New Hampshire State AGMar 7 · first

Montana State AGMar 7 · 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://dojmt.gov/wp-content/uploads/REESE-CON-Regulatory-Letter-dated-March-7-2019-Helena-MT.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 7, 2019
Raw hash: 4fdb6fd28593fdddcb1f7e2a3a067432a3898fd560566c39cbe6eba2dbffc9e3

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityReese Henry & Company Inc

Victim entityReese Henry & Company Inc

Incidentdiscovered Jan 31, 2019

Stated responseSecured the account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov