HackingHealthcareManufacturingHealthcareStolen CredentialsTargetedCustomer Data InvolvedHealth (basic)Identity (basic)Government IDPHIPIIHighContained

Medtronic, Inc.

bd_6536e51ee9376565 · schema v1 · pii pii-v1

Severity

High

Discovered

Apr 15, 2026

Filed

Jun 29, 2026

To disclose

11 weeks

Affected

64,035state residents only

Linked

12 records

Confidence

70%

Full breach record for Medtronic, Inc. →7 incidents on file

Medtronic Inc. reported a cybersecurity incident affecting Washington residents. Unauthorized access occurred April 13-19, 2026, discovered April 15, 2026. Impacted data included names, contact info, DOB, SSNs, and health information. 64,035 Washington residents affected. Medtronic engaged forensic experts, notified law enforcement, and offered 24 months of credit/identity monitoring.

J jump to incidentP pin to compareR raw source

Washington clock⏱ WA AG >30d11 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 2 days

discovery → filing · 11 weeks / 75 days

Apr 13, 2026

Begins

Apr 15, 2026

Discovered

Jun 29, 2026

Filed

vs. sector median

+2 wks slower

This filing is one of 12 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

California State AGbd_16376e0868310d022026-06-29Verified
New Hampshire State AGbd_31da13fbfc3e28782026-06-29Verified
Massachusetts State AGbd_669b8734658d83b82026-06-29Verified
Nebraska State AGbd_8a27929f742de0502026-06-29Verified

Show 6 more filings ↓up to 28d gap

Indiana State AGbd_9ded8c745ef6d8012026-06-29Verified
Oregon State AGbd_d19f45be73d3ef0e2026-06-29Verified
Delaware State AGbd_e21cf390157138ff2026-06-29Verified
Texas State AGbd_628268b6629e42a12026-06-30 · +1dVerified
Vermont State AGbd_6feae201289b38172026-06-28 · +1dVerified
Illinois State AGbd_88d7be2833eb1bee2026-06-01 · +28dCandidate

Showing first 10 of 11 linked disclosures.

Name: Medtronic, Inc.
norm: medtronic
Domain: medtronic.com

Name: Medtronic, Inc.
norm: medtronic
Domain: medtronic.com
Industry: HealthcarellmManufacturingllm

Discovered: Apr 15, 2026
Breach occurred: Apr 13, 2026 – Apr 19, 2026
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 64,035state-resident count only
Data types: Identity (basic)Government IDHealth (basic)PII
Data elements: NameSocial Security numberDate of birthMedical information
WA-stated cause: Cyberattack
WA-stated duration: lifecycle 1-99dexposure 1-99d
WA-stated discovery: Found while ongoing
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: notifying relevant regulatory authorities
Initial access: valid_credentials

During the incident: Launched an investigation with the assistance of leading third-party cybersecurity experts
Worked with data review specialists
Implemented additional safeguards
Worked with law enforcement
Notifying relevant regulatory authorities
Offering you access to 24 months of complimentary credit monitoring, dark web monitoring, and identity theft restoration services through Epiq
Changes made: Implemented additional safeguards
Continues to work with third-party cybersecurity experts to identify opportunities to further strengthen the security of its systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 11 weeks(75 days from discovery to filing)
Compliance flags: WA AG >30d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 11 states

View merged incident ↗

Illinois State AGJun 1 · first

Vermont State AG+27d

California State AG+28d

New Hampshire State AG+28d

Massachusetts State AG+28d

Nebraska State AG+28d

Indiana State AG+28d

Oregon State AG+28d

Delaware State AG+28d

Washington State AG+28d · this page

Texas State AG+29d

Pattern: first filing Jun 1 (IL), last Jun 30 (TX) — a 29-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 11 — the full spread may be wider.

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/BreachA41509.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 29, 2026
Raw hash: af104e9308949682b52282e7c3e83ba989f05b2a0c34dc0cb95dc4059948d732

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityMedtronic, Inc.

Victim entityMedtronic, Inc.

Incidentdiscovered Apr 15, 2026

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

ComplianceWA AG >30d

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com