HackingTechnologyInformationVulnerability ExploitCustomer Data InvolvedIdentity (basic)Financial accountFinancial credentialsLowContained

HDIS, Inc

bd_ae8b3bf2ad4deacd · schema v1 · pii pii-v1

Severity

Low

Discovered

Nov 30, 2015

Filed

Dec 28, 2015

To disclose

28 days

Affected

3state residents only

Linked

2 filings

Confidence

65%

Full breach record for HDIS, Inc →

HDIS, Inc. notified Montana customers of a cybersecurity incident where malware was inserted into its shopping cart checkout software. Unauthorized access occurred between Nov 27-30, 2015, potentially exposing names, addresses, credit/debit card numbers, expiration dates, and CVVs. HDIS discovered the incident on Nov 30, 2015, removed the malware, and implemented additional security measures.

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Incident timeline

undetected · 3 days

discovery → filing · 28 days

Nov 27, 2015

Begins

Nov 30, 2015

Discovered

Dec 28, 2015

Filed

vs. sector median

7 wks faster

This filing is one of 2 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_d43aa7d9b4ffa8292015-12-29 · +1dVerified

Name: HDIS, Inc
norm: hdis
Domain: hdis.com

Name: HDIS, Inc
norm: hdis
Domain: hdis.com
Industry: Technologyllm

Discovered: Nov 30, 2015
Breach occurred: Nov 27, 2015 – Nov 30, 2015
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 28, 2015
Affected individuals: 3state-resident count only
Data types: Identity (basic)Financial accountFinancial credentials
Attack vector: Misconfiguration
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1056 Input Capture
Threat actor: ExternalFinancial
Initial access: exploit_public_facing

During the incident: Immediately took measures to remove the malware
Confirm that it was no longer operative
Continue to monitor for this maiware and other risks
Implemented additional security measures
Changes made: Implemented additional security measures designed to further improve our data security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 28 days(28 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 AGDec 28 · first · this page

Massachusetts State AG+1d

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/HDIS.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 28, 2015
Raw hash: b64c45a25d0d13cc6c3ce541f87b89eaa9dc46f23499667a459512353c0dae2d

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityHDIS, Inc

Victim entityHDIS, Inc

Incidentdiscovered Nov 30, 2015

Stated responseImmediately took measures to remove the malware

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov