Social EngineeringFinancial ServicesFinancePhishingStolen CredentialsTargetedMulti-Stage ChainIdentity (basic)Government IDMediumActive

Bankers Life and Casualty Company

bd_489763d38fcd7db5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 29, 2023

Filed

Jan 30, 2024

To disclose

9 weeks

Affected

104state residents only

Linked

9 filings

Confidence

66%

Full breach record for Bankers Life and Casualty Company →6 incidents on file

Bankers Life and Casualty Company notified Montana residents of a SIM swapping attack targeting a senior officer's cellular account on November 29, 2023. The threat actor bypassed MFA to access company data, potentially exposing names, SSNs, DOBs, and policy numbers. The company engaged the FBI, disabled access, reset passwords, and offered identity theft protection.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 9 weeks / 62 days

Nov 29, 2023

Discovered

Jan 30, 2024

Filed

vs. sector median

on median

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Washington State AGbd_7279c81e38952fba2024-01-30Verified
Maine State AGbd_ceb4c165523f07612024-01-30Verified
New Hampshire State AGScattered Spiderbd_f5b10da171539b6b2024-01-30Verified
Massachusetts State AGbd_98392d56b57baf6a2024-01-31 · +1dVerified

Show 4 more filings ↓up to 13d gap

California State AGbd_3db61e65232ceb3b2024-01-29 · +1dCandidate
Oregon State AGbd_6ad88753f461a26f2024-01-29 · +1dVerified
Indiana State AGbd_e963eb59f735e9372024-01-26 · +4dVerified
South Carolina State AGbd_2eccaf3d50008a412024-02-12 · +13dVerified

Name: Bankers Life and Casualty Company
norm: bankers life and casualty

Name: Bankers Life and Casualty Company
norm: bankers life and casualty
Industry: Financial Servicesllm

Discovered: Nov 29, 2023
Materiality determined: —
Notification sent: Jan 26, 2024
Affected individuals: 104state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security numberDate of birth
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified law enforcementbegan working with the Federal Bureau of Investigationbegan working with the Offices of the United States Attorneys
Initial access: phishing_link

During the incident: Promptly notified law enforcement
Began working with the Federal Bureau of Investigation
Promptly disabled the senior officer’s corporate access
Reset passwords for personnel
Blocked the threat actor’s potential access
Scanned our environment
Implemented additional security measures
Engaged federal law enforcement
Hired an external forensics investigator
Took steps to further restrict and monitor access to our systems
Enhanced security procedures
Enhanced our policyholder safeguards
Changes made: Implemented additional security measures designed to prevent the reoccurrence of this type of an event
Enhanced our policyholder safeguards to provide added protection to your personal information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(62 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 9 states

View merged incident ↗

Indiana State AGJan 26 · first

California State AG+3d

Oregon State AG+3d

Washington State AG+4d

Maine State AG+4d

New Hampshire State AG+4d

Montana State AG+4d · this page

Massachusetts State AG+5d

South Carolina State AG+17d

Pattern: first filing Jan 26 (IN), last Feb 12 (SC) — a 17-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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-1062.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 30, 2024
Raw hash: 72f8bf1e52c6fb76147c1dac6bdbcdc69031f00778048fd56cff97fc34164f59

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityBankers Life and Casualty Company

Victim entityBankers Life and Casualty Company

Incidentdiscovered Nov 29, 2023

Stated responsePromptly notified law enforcement

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov