AccidentalTechnologyHealthcareInformationMisdeliveryCustomer Data InvolvedEmployee Data InvolvedPIIIdentity (basic)LowContained

NYC Health + Hospitals

bd_b76115afebb67752 · schema v1 · pii pii-v1

Severity

Low

Discovered

Oct 30, 2023

Filed

Jan 5, 2024

To disclose

10 weeks

Affected

3state residents only

Linked

2 filings

Confidence

67%

Full breach record for NYC Health + Hospitals →8 incidents on file

UKG, a workforce management provider, disclosed that on April 17, 2023, an employee inadvertently saved a file containing personal information of New York City Health + Hospitals employees to a shared folder. This file was copied to five other customer environments for training. UKG discovered the incident on October 30, 2023. Approximately 3 New Hampshire residents were affected. UKG deleted the file, notified customers, and offered credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 196 days

discovery → filing · 10 weeks / 67 days

Apr 17, 2023

Begins

Oct 30, 2023

Discovered

Jan 5, 2024

Filed

vs. sector median

9 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

HHS OCRbd_aaaa27136cfedcc42023-12-22 · +14dCandidate

Name: UKG INC.
norm: ukg

Name: NYC Health + Hospitals
norm: nyc health hospitals
Domain: nychealthandhospitals.org
Industry: TechnologyllmHealthcarellm

Discovered: Oct 30, 2023
Breach occurred: Apr 17, 2023
Undetected for: 196 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 3state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Insider
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: Internal
Regulator citations: Notified Attorney General John Formella
Initial access: insider_action

During the incident: Deleted the File from each customer’s environment within UKG’s control
Ensuring that no further copies of the File were available within UKG or customer environments managed by UKG
Worked with the five customers that inadvertently received access to the File
Advised them of the incident
Requested each customer delete any copies of the File in their possession
Received written assurances from each of the five customers related to the same
Offering a complimentary membership to Identity Defense
Changes made: Changed certain workflow processes
Implemented additional procedures to further strengthen the security of our IT system environments
Expanding the scanning and monitoring program of these environments
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 10 weeks(67 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

HHS OCRDec 22 · first

New Hampshire State AG+14d · this page

Pattern: first filing Dec 22 (NY), last Jan 5 (NH) — a 14-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/ukg-20240105.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 5, 2024
Raw hash: e932055ff21a8ee4958da7903decf428c250ca58fa0356e76e105f0058ce52df

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityUKG INC.

Victim entityNYC Health + Hospitals

Incidentdiscovered Oct 30, 2023

Stated responseDeleted the File from each customer’s environment within UKG’s control

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov