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Advisories Active incidents Threat map Academy Services Solutions

GMOインターネット株式会社 · Organization | 資安通報

Organization

GMOインターネット株式会社

Related advisories 1

▲CriticalSystem intrusionActiveOct 21, 2026· updated Nov 11

Malicious program planted on GMO Onamae.com Desktop Cloud servers; trading account logins on up to 27,000 servers may have been stolen and abused

GMO Internet said that on October 20 it confirmed a third party had planted a malicious program on some customer servers of its Onamae.

Severity mix

Critical100%1
High0%0

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