HackingHealthcareManufacturingHealthcareStolen CredentialsCapture Stored DataData ExfiltratedCustomer Data InvolvedDownstream VictimsPIIIdentity (basic)LowContained

STRYKER CORPORATION

bd_7124886679654a0b · schema v1 · pii pii-v1

Severity

Low

Discovered

Jun 10, 2024

Filed

Oct 30, 2024

To disclose

20 weeks

Affected

1state residents only

Linked

7 filings

Confidence

65%

Full breach record for STRYKER CORPORATION →3 incidents on file

Stryker Corporation reported a cybersecurity incident to the New Hampshire Attorney General on October 30, 2024. Unauthorized access occurred between May 14 and June 10, 2024, resulting in data exfiltration. One New Hampshire resident was affected. Stryker engaged forensic experts, notified law enforcement, and contained the incident. Notifications and credit monitoring services were offered to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 27 days

discovery → filing · 20 weeks / 142 days

May 14, 2024

Begins

Jun 10, 2024

Discovered

Sep 25, 2024

Scope determined

Oct 30, 2024

Filed

vs. sector median

+11 wks slower

This filing is one of 7 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Massachusetts State AGbd_1ea81388111106fd2024-10-30Verified by operator
Montana State AGbd_abe5e2f05c4729152024-10-30Verified by operator
Vermont State AGbd_5542195d27f134922024-10-31 · +1dVerified
Indiana State AGbd_c5f81247abfc0a812024-10-31 · +1dVerified

Show 2 more filings ↓up to 379d gap

Illinois State AGbd_adae2dfc20b81f2a2024-10-01 · +29dVerified by operator
Maryland State AGbd_1968f2ada13078eb2025-11-13 · +379dCandidate

Name: STRYKER CORPORATION
norm: stryker
Domain: stryker.com

Name: STRYKER CORPORATION
norm: stryker
Domain: stryker.com
Industry: HealthcarellmManufacturingllm

Discovered: Jun 10, 2024
Breach occurred: May 14, 2024 – Jun 10, 2024
Undetected for: 27 daysoccurrence → discovery
Materiality determined: Sep 25, 2024
Notification sent: Oct 31, 2024
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified Office of the New Hampshire Attorney General
Initial access: valid_credentials

During the incident: Engaged leading third-party cybersecurity and forensic experts to assist in the investigation
Notified law enforcement
Swiftly contained the incident
Conducted a thorough review of the affected data
Began notifying customers of any customer-related personal information
Sending notification letters via First Class Mail to the affected individuals
Offering complimentary credit monitoring and fraud protection services through Experian
Providing a toll-free hotline for the individuals to call with any questions
Changes made: Implemented additional security protocols designed to enhance the security of its network, internal systems and applications
Continues to evaluate additional steps that may be taken to further increase its defenses
Continues to perform dark web monitoring
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 20 weeks(142 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 7 states

View merged incident ↗

Illinois State AGOct 1 · first

Massachusetts State AG+29d

Montana State AG+29d

New Hampshire State AG+29d · this page

Vermont State AG+30d

Indiana State AG+30d

Maryland State AG+408d

Pattern: first filing Oct 1 (IL), last Nov 13 (MD) — a 408-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://mm.nh.gov/files/uploads/doj/remote-docs/stryker-20241030.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 30, 2024
Raw hash: 72e86044ba1b8211bf404c45d6cc4fdd713f88e0e9b85dd4c3b78a18f1012499

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entitySTRYKER CORPORATION

Victim entitySTRYKER CORPORATION

Incidentdiscovered Jun 10, 2024

Stated responseEngaged leading third-party cybersecurity and forensic experts to assist in the investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov