Social EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedMulti-Stage ChainPIIIdentity (basic)LowContained

Rutland Regional Medical Center

bd_31be30ca1b0fa027 · schema v1 · pii pii-v1

Severity

Low

Discovered

Dec 21, 2018

Filed

Mar 12, 2019

To disclose

12 weeks

Affected

7state residents only

Linked

3 filings

Confidence

65%

Full breach record for Rutland Regional Medical Center →2 incidents on file

Rutland Regional Medical Center notified Montana residents of a data security incident involving unauthorized access to nine employee email accounts. The incident stemmed from a phishing email sent on Dec 21, 2018, leading to credential compromise between Nov 2, 2018, and Feb 6, 2019. Affected data included demographic information used for healthcare billing. The company engaged forensic experts and provided 24 months of identity protection services.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 49 days

discovery → filing · 12 weeks / 81 days

Nov 2, 2018

Begins

Dec 21, 2018

Discovered

Mar 12, 2019

Filed

vs. sector median

+1 wks slower

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

Massachusetts State AGbd_4c00e7ae65df035b2019-03-15 · +3dVerified
New Hampshire State AGbd_d0cd57b97bb2fa092019-03-19 · +7dVerified

Name: Rutland Regional Medical Center
norm: rutland regional medical center

Name: Rutland Regional Medical Center
norm: rutland regional medical center
Industry: Healthcarellm

Discovered: Dec 21, 2018
Breach occurred: Nov 2, 2018 – Feb 6, 2019
Undetected for: 49 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 21, 2019
Affected individuals: 7state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: External
Initial access: phishing_link

During the incident: Changed the employee’s password and locked the account
Engaged a third-party forensic expert
Arranged to have AllClear ID protect your identity for 24 months at no cost
Changes made: Working to implement additional safeguards and security measures to enhance the privacy and security of patient information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 weeks(81 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 ↗

Montana State AGMar 12 · first · this page

Massachusetts State AG+3d

New Hampshire State AG+7d

Pattern: first filing Mar 12 (MT), last Mar 19 (NH) — a 7-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/CON-Rutland-Regional-Notice-of-Data-Event-MT.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 12, 2019
Raw hash: fc635d007ba569685da93ff080234dd0a324578573fdaafea9e0a07b93f326e7

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityRutland Regional Medical Center

Victim entityRutland Regional Medical Center

Incidentdiscovered Dec 21, 2018

Stated responseChanged the employee’s password and locked the account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov