HackingTechnologyInformationStolen CredentialsCapture Stored DataData ExfiltratedTargetedIdentity (basic)Government IDFinancial accountMediumContained

BAMBOO HR LLC

bd_4349f3b33a4524b6 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 13, 2019

Filed

Mar 4, 2019

To disclose

19 days

Affected

35state residents only

Linked

4 filings

Confidence

65%

Full breach record for BAMBOO HR LLC →

BambooHR LLC notified Montana residents of a data breach involving its TraxPayroll system. Unauthorized access occurred between Feb 5-13, 2019, by an unidentified third party attempting to divert payroll deposits. Personal info including SSNs, names, and wage data was accessed. BambooHR terminated access, engaged law enforcement, and offered 24 months of credit monitoring.

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Incident timeline

undetected · 8 days

discovery → filing · 19 days

Feb 5, 2019

Begins

Feb 13, 2019

Discovered

Mar 4, 2019

Filed

vs. sector median

16 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

Massachusetts State AGbd_fb050abdef17cc3b2019-03-05 · +1dVerified
New Hampshire State AGbd_50e98d4020a8dbd32019-03-07 · +3dVerified
California State AGbd_5ad88fa8a11f63512019-02-28 · +4dVerified

Name: BAMBOO HR LLC
norm: bamboo hr

Name: BAMBOO HR LLC
norm: bamboo hr
Industry: Technologyllm

Discovered: Feb 13, 2019
Breach occurred: Feb 5, 2019 – Feb 13, 2019
Undetected for: 8 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 1, 2019
Affected individuals: 35state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: Working with law enforcement
Initial access: valid_credentials

During the incident: Terminated the unauthorized access
Deploying additional security measures
Continuing to monitor the situation
Working with law enforcement to address the unauthorized access
Changes made: Offering 24-month subscription for complimentary credit monitoring and identity restoration services from Experian
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 days(19 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 ↗

California State AGFeb 28 · first

Montana State AG+4d · this page

Massachusetts State AG+5d

New Hampshire State AG+7d

Pattern: first filing Feb 28 (CA), last Mar 7 (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/Bamboo-Consumer-Data-Breach-Notification.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 4, 2019
Raw hash: b2f9a0d2369413ace5b641ecefbfb8aefe7496f4376e17ea1a85f0fbf9baad43

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityBAMBOO HR LLC

Victim entityBAMBOO HR LLC

Incidentdiscovered Feb 13, 2019

Stated responseTerminated the unauthorized access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov