Monex security incident history
Hacking, data breaches and other security incidents involving Monex, with related coverage.
Incidents: 1 · Most recent
Monex warns up to 1.13 million email addresses and ID images may have leaked
1.1mImpact: Possible exposure of up to 1.13 million email addresses and 1,592 images of identity verification documents
A breach of Japanese brokerage Monex's outsourced account-opening system may have exposed up to 1.13 million email addresses and 1,592 images of identity verification documents. The email address count includes duplicates and incomplete applications. The company blocked external connections and suspended some account-opening applications, and no related unauthorised transactions or losses of customer assets have been confirmed.
Related reports: 19 · last report →