PhysicalHealthcareHealthcareTheftCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)HighContained

MCKESSON CORPORATION

bd_c17209b39d769589 · schema v1 · pii pii-v1

Severity

High

Discovered

Jul 18, 2007

Filed

Aug 30, 2007

To disclose

6 weeks

Affected · nationwide

68,767987 in this filing

Confidence

66%

Full breach record for MCKESSON CORPORATION →3 incidents on file

McKesson Corporation reported the theft of two computers containing personal information on July 18, 2007. The incident affected 68,767 individuals nationwide, including 987 New Hampshire residents. Data exposed included names, addresses, dates of birth, prescriptions, and Social Security numbers. McKesson initiated notifications on August 29, 2007, and implemented remediation measures including security policy reviews and enhanced employee training.

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Incident timeline

discovery → filing · 6 weeks / 43 days

Jul 18, 2007

Begins

Jul 18, 2007

Discovered

Aug 30, 2007

Filed

vs. sector median

6 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed68,767 affectedView incident

Name: MCKESSON CORPORATION
norm: mckesson
Domain: connect.mckesson.com

Name: MCKESSON CORPORATION
norm: mckesson
Domain: connect.mckesson.com
Industry: Healthcarellm

Discovered: Jul 18, 2007
Breach occurred: Jul 18, 2007
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 29, 2007
Affected individuals: 68,767state + nationwide
Data types: Identity (basic)Government IDHealth (basic)
Attack vector: Unknown
MITRE ATT&CK: T1052 Exfiltration Over Physical Medium

During the incident: Took immediate steps to investigate the incident and to determine the scope of information maintained on the computers
Changes made: Increasing and improving employee’s understanding and awareness of corporate security policies and procedures
Reviewing internal auditing procedures
Reviewing standard operating procedures for data handling
Reviewing disk encryption
Reviewing physical security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(43 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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/mckesson-20070830.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 30, 2007
Raw hash: 944e236bff70aeec929628c1bb6d45ca711ab62ed8333c16497fc0a56f1fd047

Reporting entityMCKESSON CORPORATION

Victim entityMCKESSON CORPORATION

Incidentdiscovered Jul 18, 2007

Stated responseTook immediate steps to investigate the incident and to determine the scope of information maintained on the computers

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov