HackingHealthcareTechnologyHealthcareVulnerability ExploitStolen CredentialsSupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedIdentity (basic)Financial accountLowContained

Philips Respironics

bd_ee7b44e45d9625e8 · schema v1 · pii pii-v1

Severity

Low

Discovered

Dec 20, 2023

Filed

Jun 3, 2024

To disclose

24 weeks

Affected

Not disclosed

Linked

5 filings

Confidence

65%

Full breach record for Philips Respironics →5 incidents on file

Philips Respironics notified patients of a security breach involving Progress Software's MOVEit Transfer software. An unauthorized party exploited a vulnerability in the software to access and extract files containing patient personal information (name, address, DOB, email, phone, insurance policy number) from a Philips server on May 31, 2023. Philips informed healthcare providers on December 20, 2023, suspended the use of MOVEit, and offered one year of complimentary credit monitoring and identity restoration services through Experian.

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Incident timeline

undetected · 203 days

discovery → filing · 24 weeks / 166 days

May 31, 2023

Begins

Dec 20, 2023

Discovered

Jun 3, 2024

Filed

vs. sector median

+11 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Montana State AGbd_2d1ef38c4b27983d2024-06-03Candidate
Oregon State AGbd_46ad7cf5b7422ef02024-06-03Verified
Oregon State AGbd_58fd842d7618d4cd2024-06-03Verified
Montana State AGbd_f309b71340f577b82024-06-28 · +25dVerified by operator

Name: Philips Respironics
norm: philips respironics

Name: Philips Respironics
norm: philips respironics
Industry: HealthcarellmTechnologyllm

Discovered: Dec 20, 2023
Breach occurred: May 31, 2023
Undetected for: 203 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Financial account
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1195 Supply Chain CompromiseT1041 Exfiltration Over C2 Channel
Threat actor: External
Third party: via Progress Software
Initial access: supply_chain

During the incident: Immediately took steps to secure the systems
Performed further investigation and analysis
Suspended use of the MOVEit Transfer tool
Offering a complimentary one-year membership to Experian’s Identity Works services
Changes made: Continuing to work to ensure all appropriate security measures are in place to safeguard personal information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 weeks(166 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 3 states

View merged incident ↗

Montana State AGJun 3 · first

Oregon State AGJun 3 · first

California State AGJun 3 · first · this page

Montana State AG+25d

Pattern: first filing Jun 3 (MT), last Jun 28 (MT) — a 25-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://oag.ca.gov/ecrime/databreach/reports/sb24-586333
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 3, 2024
Raw hash: 63c45793d676c83751fc5bf323ed90991874ad855227dd9ba23a34bbb1652335

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityPhilips Respironics

Victim entityPhilips Respironics

Incidentdiscovered Dec 20, 2023

Stated responseImmediately took steps to secure the systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov