Social EngineeringProfessional ServicesProfessional ServicesPhishingStolen CredentialsCustomer Data InvolvedPIIIdentity (basic)LowContained

InSight Regroup Holdings, Inc.

bd_085fecf67ea72fba · schema v1 · pii pii-v1

Severity

Low

Discovered

Sep 9, 2020

Filed

Oct 9, 2020

To disclose

4 weeks

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for InSight Regroup Holdings, Inc. →

InSight Regroup Holdings, Inc. disclosed a phishing incident where an unauthorized party accessed one employee email account between May 4 and June 17, 2020. The breach was discovered on September 9, 2020. The account contained personal information of affected individuals. No evidence of misuse was found. The company secured the account, engaged forensic investigators, and offered one year of Experian IdentityWorks credit monitoring.

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Incident timeline

undetected · 128 days

discovery → filing · 4 weeks / 30 days

May 4, 2020

Begins

Sep 9, 2020

Discovered

Oct 9, 2020

Filed

vs. sector median

14 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

Indiana State AGbd_56c7b87ce71a58662020-10-08 · +1dVerified

Name: InSight Regroup Holdings, Inc.
norm: insight regroup

Name: InSight Regroup Holdings, Inc.
norm: insight regroup
Industry: Professional Servicesllm

Discovered: Sep 9, 2020
Breach occurred: May 4, 2020 – Jun 17, 2020
Undetected for: 128 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 20, 2020
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: phishing_link

During the incident: Secured the account
Commenced a prompt and thorough investigation
Working very closely with external cybersecurity professionals
Offering a complimentary one-year membership of Experian IdentityWorks
Changes made: Continually evaluate and modify practices and internal controls to enhance the security and privacy of your information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(30 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 ↗

Indiana State AGOct 8 · first

Montana State AG+1d · 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/insite-samp.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 9, 2020
Raw hash: 6414700cecad21e823a63ce2d6d202454dd1f0f13a7f2c94c78bd5ae89874fb8

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityInSight Regroup Holdings, Inc.

Victim entityInSight Regroup Holdings, Inc.

Incidentdiscovered Sep 9, 2020

Stated responseSecured the account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov