Social EngineeringOtherPhishingTargetedIdentity (basic)Government IDMediumContained

BRISTOL BAY NATIVE CORPORATION

bd_2c9e8907a67c8d6e · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 24, 2019

Filed

Mar 26, 2020

To disclose

31 weeks

Affected

6state residents only

Linked

2 filings

Confidence

64%

Full breach record for BRISTOL BAY NATIVE CORPORATION →3 incidents on file

Bristol Bay Native Corporation notified affected individuals of a phishing incident where an unauthorized party accessed a single employee's email account between August 7 and August 24, 2019. The incident involved the exposure of names and Social Security numbers. BBNC secured the account, engaged a cybersecurity firm, implemented MFA, and offered one year of Experian IdentityWorks credit monitoring.

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Incident timeline

undetected · 17 days

discovery → filing · 31 weeks / 215 days

Aug 7, 2019

Begins

Aug 24, 2019

Discovered

Mar 26, 2020

Filed

vs. sector median

+23 wks slower

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

Massachusetts State AGbd_03420905041e3c482020-03-26Verified

Name: BRISTOL BAY NATIVE CORPORATION
norm: bristol bay native

Name: BRISTOL BAY NATIVE CORPORATION
norm: bristol bay native
Industry: Otherllm

Discovered: Aug 24, 2019
Breach occurred: Aug 7, 2019 – Aug 24, 2019
Undetected for: 17 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 6state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: phishing_link

During the incident: Took steps to secure the email account
Began an investigation with the assistance of a cybersecurity firm
Conducted a review of emails and attachments in the account
Offering you a complimentary one-year membership in Experian’s IdentityWorksSM Credit 3B
Changes made: Implemented additional safeguards and technical security measures
Implementing multifactor authentication on employee email accounts
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 31 weeks(215 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 ↗

Massachusetts State AGMar 26 · first

Montana State AGMar 26 · 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/General-Notice-76.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 26, 2020
Raw hash: d9e25852e2599e4bbcaba4cef384705b8b4773729654e4ce8a79d6bff6e1ca04

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityBRISTOL BAY NATIVE CORPORATION

Victim entityBRISTOL BAY NATIVE CORPORATION

Incidentdiscovered Aug 24, 2019

Stated responseTook steps to secure the email account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov