HackingEnergy & UtilitiesUtilitiesTargetedPIIIdentity (basic)LowContained

Samson Exploration, LLC

bd_ce89d89ccf4edfff · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

May 27, 2021

To disclose

—

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Samson Exploration, LLC →

Samson Exploration, LLC notified Montana residents of a data breach occurring April 13-15, 2021. Unauthorized access to personal information was suspected. The company engaged forensic experts, notified law enforcement, and offered 12 months of identity theft protection via Kroll. No specific count of affected individuals was provided in the notification letter.

J jump to incidentP pin to compareR raw source

Incident timeline

Apr 13, 2021

Begins

May 27, 2021

Filed

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_31aefb7a4bb454912021-05-27Verified

Name: Samson Exploration, LLC
norm: samson exploration

Name: Samson Exploration, LLC
norm: samson exploration
Industry: Energy & Utilitiesllm

Discovered: —
Breach occurred: Apr 13, 2021 – Apr 15, 2021
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified law enforcement authorities

During the incident: Engaged leading cyber security experts to assist in a forensic investigation
Notified law enforcement authorities
Offering complimentary identity theft protection services through Kroll
Changes made: Taken steps to further strengthen and enhance systems’ security in our network
Updating administrative and technical safeguards
Source: Quoted from the filing itself, not independently verified.

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 AGMay 27 · first

Montana State AGMay 27 · 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/Samson-Notif.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 27, 2021
Raw hash: 452df533cac158f82535ebf6cd91b81512eb6acff8e56f6dc4584d658437e846

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entitySamson Exploration, LLC

Victim entitySamson Exploration, LLC

IncidentUnauthorized Access

Stated responseEngaged leading cyber security experts to assist in a forensic investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov