SMC-1146Data breachCase file
ETS data breach: records of millions of California students copied
An intruder using a compromised login copied files from a file transfer site run by Educational Testing Service (ETS), California's statewide student testing contractor, at various times between May 22 and September 18, 2026. ETS spotted the activity on September 25. The files…
Reported: Educational Testing Service (ETS)
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