HackingHealthcareProfessional ServicesHealthcareVulnerability ExploitTargetedCustomer Data InvolvedIdentity (basic)Government IDPIIMediumContained

Majoris Health Systems, Inc.

bd_b53e58e5e7e12f93 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 24, 2019

Filed

Sep 24, 2019

To disclose

9 weeks

Affected

516state residents only

Linked

4 filings

Confidence

70%

Full breach record for Majoris Health Systems, Inc. →

Majoris Health Systems, Inc. notified the Washington AG of a data security incident affecting 516 Washington residents. Unauthorized access occurred on July 24, 2019, via malicious use of the company website. Personal information including names, SSNs, DOBs, and addresses was accessed. Majoris engaged forensic investigators, reported to law enforcement, and offered 24 months of credit monitoring.

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Incident timeline

discovery → filing · 9 weeks / 62 days

Jul 24, 2019

Begins

Jul 24, 2019

Discovered

Sep 24, 2019

Filed

vs. sector median

4 wks faster

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Oregon State AGbd_4c3841d6d262565c2019-09-24Verified
Montana State AGbd_df9f6b226004a0152019-09-20 · +4dCandidate
Massachusetts State AGbd_059b113d00d085172019-09-30 · +6dVerified

Name: Lewis Brisbois Bisgaard & Smith, PLLC
norm: lewis brisbois bisgaard smith

Name: Majoris Health Systems, Inc.
norm: majoris health
Industry: HealthcarellmProfessional Servicesllm

Discovered: Jul 24, 2019
Breach occurred: Jul 24, 2019
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 20, 2019
Affected individuals: 516state-resident count only
Data types: Identity (basic)Government IDPII
Data elements: NameSocial Security numberDate of birth
WA-stated cause: Cyberattack
WA-stated duration: lifecycle Unknowndexposure Unknownd
WA-stated discovery: Found while ongoingContained same day
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: External
Regulator citations: Notified Washington Attorney General
Initial access: exploit_public_facing

During the incident: Engaged a digital forensics firm to assist in determining whether any personal information was affected
Notified the data owner of the incident
Notified the affected individuals
Offered 24 months of complimentary credit monitoring services
Reported the matter to law enforcement
Changes made: Eliminated the means by which the website was maliciously used
Masked all Social Security numbers
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 · 4 filings · 4 states

View merged incident ↗

Montana State AGSep 20 · first

Oregon State AG+4d

Washington State AG+4d · this page

Massachusetts State AG+10d

Pattern: first filing Sep 20 (MT), last Sep 30 (MA) — a 10-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://agportal-s3bucket.s3.amazonaws.com/databreach/BreachM10510.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 24, 2019
Raw hash: 6e73dd08eeb88cb6dd474836651084570cac83da1289a34e192f047c257c7fad

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityLewis Brisbois Bisgaard & Smith, PLLC

Victim entityMajoris Health Systems, Inc.

Incidentdiscovered Jul 24, 2019

Stated responseEngaged a digital forensics firm to assist in determining whether any personal information was affected

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com