GMO says hacker site with customer data was taken down
By The BriefBrief
Japan's GMO said a hacker site containing allegedly leaked customer data was taken down after a cyberattack. The company said customer data were exposed after GMO did not respond to a ransom demand.
WHO:GMO
WHAT:GMO said a hacker site containing allegedly leaked customer data was taken down after a cyberattack.
WHEN:Reported Oct 28, 2026 at 1:11 AM ET
WHERE:Japan
WHY:GMO's lack of response to a ransom demand preceded the exposure of customer data.
Reporting from 3 identified publishers across this event arc.
