HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedIdentity (basic)LowContained

NEVRO CORP.

bd_2f15681c90c24378 · schema v1 · pii pii-v1

Severity

Low

Discovered

Dec 1, 2024

Filed

Apr 2, 2025

To disclose

17 weeks

Affected

Not disclosed

Linked

6 filings

Confidence

65%

Full breach record for NEVRO CORP. →2 incidents on file

Nevro Corp. reported that an unknown individual gained access to a small number of its systems between November 21 and December 1, 2024. The company became aware of suspicious activity on December 1, 2024. An investigation determined that certain information, including names, may have been taken. Nevro engaged third-party cybersecurity specialists, strengthened system security, and is offering credit monitoring services to affected individuals.

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Incident timeline

undetected · 10 days

discovery → filing · 17 weeks / 122 days

Nov 21, 2024

Begins

Dec 1, 2024

Discovered

Apr 2, 2025

Filed

vs. sector median

+5 wks slower

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

New Hampshire State AGbd_9385df3948cc112d2025-04-02Verified
Indiana State AGbd_9bdd3acd8143be1f2025-04-02Verified
Maine State AGbd_b94fba3fd31eb0e42025-04-02Verified
Massachusetts State AGbd_8b429fd13e2b47482025-04-03 · +1dVerified

Show 1 more filing ↓up to 1d gap

Illinois State AGbd_4e03914144e7a8042025-04-01 · +1dVerified

Name: NEVRO CORP.
norm: nevro
Domain: nevro.com

Name: NEVRO CORP.
norm: nevro
Domain: nevro.com
Industry: Healthcarellm

Discovered: Dec 1, 2024
Breach occurred: Nov 21, 2024 – Dec 1, 2024
Undetected for: 10 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Unknown
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External

During the incident: Launched an investigation with the assistance of third-party cybersecurity specialists
Assessed and further strengthened the security of our systems and computer environment
Offering credit monitoring and fraud assistance services through Cyberscout
Changes made: Assessed and further strengthened the security of our systems and computer environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 17 weeks(122 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Illinois State AGApr 1 · first

New Hampshire State AG+1d

Indiana State AG+1d

Maine State AG+1d

California State AG+1d · this page

Massachusetts State AG+2d

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://oag.ca.gov/ecrime/databreach/reports/sb24-600839
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 2, 2025
Raw hash: 6a481b3c4977f6a751668e45b81744961b89d64673e700c8c4c7ad31ffc8097e

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityNEVRO CORP.

Victim entityNEVRO CORP.

Incidentdiscovered Dec 1, 2024

Stated responseLaunched an investigation with the assistance of third-party cybersecurity specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov