McLaren Health Care (United States) notified the California Attorney General of a data breach on 9 November 2023. The breach began on 28 July 2023, 104 days before it was reported.
Status
Confirmed breach
People affected
Not reported yet
Reported
9 November 2023
Breach began
28 July 2023
Time to tell
104 days (the median in California’s notices over the last year: 154 days)
What was exposed
The register’s list does not say what was exposed; the notice it links to (under Sources) usually does.
Before the notice: the ransomware gang ALPHV (BlackCat) named McLaren Health Care on its leak site on 29 September 2023, 41 days before this was reported. Matched by the organisation’s name: the notice itself does not say who the attacker was.
Look for McLaren Health Care’s own notice or letter: it should say what of yours was involved. Keep it.
The register’s list does not say what was exposed; the notice it links to (under Sources) usually does. If McLaren Health Care has a password of yours, change it now to be safe.
Expect scams that use your details: calls, texts or emails pretending to be McLaren Health Care, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.
Privacy Unpacked