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confirmed (and ST HD timely disclosure, Oct 23, via Japan IR); scope still under investigation

Japan's and ST HD says a server intrusion may have exposed about 2.5 million customer records

and ST HD (TSE 2685) disclosed on Oct 23 that a third party accessed its operational servers and that customer, business-partner and employee information may have leaked. It puts the potential exposure at about 2.5 million customer records and about 10,000 business-partner records, with employee data still being scoped. Payment card data is not affected, the web store was not affected, and member-point use is temporarily suspended. The company isolated the servers, blocked the access route, and reported to police and Japan's Personal Information Protection Commission.

Sources: and ST HD disclosure (Japan IR, Oct 23)