HackingTechnologyInformationStolen CredentialsCapture Stored DataData ExfiltratedTargetedPIIIdentity (basic)Government IDMediumContained

Ultra Electronics Advanced Tactical Systems

bd_66d11bb8b4949c1c · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 24, 2023

Filed

Mar 15, 2024

To disclose

16 weeks

Affected

1state residents only

Linked

3 filings

Confidence

65%

Full breach record for Ultra Electronics Advanced Tactical Systems →

Ultra Electronics Advanced Tactical Systems, Inc. notified Montana residents of a data breach where unauthorized access occurred between Nov 1-24, 2023. Suspicious activity was detected on Nov 24, 2023. Personal information was acquired and posted on a restricted website on Dec 27, 2023. The company isolated systems, engaged experts, cooperated with law enforcement, and offered 24 months of Experian IdentityWorks.

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Incident timeline

undetected · 23 days

discovery → filing · 16 weeks / 112 days

Nov 1, 2023

Begins

Nov 24, 2023

Discovered

Mar 15, 2024

Filed

vs. sector median

3 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

New Hampshire State AGbd_57db393ffe9fe4372024-03-15Candidate
Indiana State AGbd_b010673d79dc7bcd2024-03-15Verified

Name: Ultra Electronics Advanced Tactical Systems
norm: ultra electronics advanced tactical

Name: Ultra Electronics Advanced Tactical Systems
norm: ultra electronics advanced tactical
Industry: Technologyllm

Discovered: Nov 24, 2023
Breach occurred: Nov 1, 2023 – Nov 24, 2023
Undetected for: 23 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 15, 2024
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)Government ID
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated CollectionT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Cooperating with law enforcement
Initial access: valid_credentials

During the incident: Isolated affected systems
Launched a comprehensive investigation with the assistance of technical experts
Cooperating with law enforcement
Enhanced security measures to protect against future incidents
Offering complimentary access to Experian IdentityWorks for 24 months
Changes made: Enhanced security measures to protect against future incidents
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 16 weeks(112 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

New Hampshire State AGMar 15 · first

Indiana State AGMar 15 · first

Montana State AGMar 15 · 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/OCP/Consumer-notification-letter-1196.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 15, 2024
Raw hash: 3d3edf163729702541a4223abf5d09c7ff912e1118093e0e346888d5459a732d

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityUltra Electronics Advanced Tactical Systems

Victim entityUltra Electronics Advanced Tactical Systems

Incidentdiscovered Nov 24, 2023

Stated responseIsolated affected systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov