KLA Laboratories (United States) notified the Indiana Attorney General of a data breach on 28 September 2026. It affected 1,788 people. The breach began on 23 January 2026, 248 days before it was reported.
Status
Confirmed breach
People affected
1,788 people
Reported
28 September 2026
Breach began
23 January 2026
Time to tell
248 days (the median in California’s notices over the last year: 155 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 Anubis named KLA Laboratories on its leak site on 13 March 2026, 199 days before this was reported. Matched by the organisation’s name: the notice itself does not say who the attacker was.
Look for KLA Laboratories Inc’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 KLA Laboratories Inc has a password of yours, change it now to be safe.
Expect scams that use your details: calls, texts or emails pretending to be KLA Laboratories Inc, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.
Privacy Unpacked