SecureBrain Corporation

Based in Tokyo, Japan, SecureBrain is a leader in providing software and services to help protect enterprises and their customers against cybercrime including Japanese-specific online fraud and malware attacks. To ensure that our customers are always protected from the latest trend of cybercrime, SecureBrain has its own advanced security research center. Team of security researchers work closely with many Japanese government research agencies to research and develop solutions against the latest cyber threats.



Main Office

Kioicho Building 7F
3-12 Kioicho, Chiyoda-ku
Tokyo, JAPAN 102-0094


October 5, 2004

Directors and Executive Officers

Akihiko Narita, Chairman

Isao Shimbo, President and CEO

Motoaki Yamamura, COO and CTO

Mikiharu Araki, Corporate Planning General Manager

Kouichirou Okada, Managing Executive Officer and Director Advanced Research Laboratory

Kansuke Kuroyanagi, Director

Hiroaki Handa, Director

Satoru Kino, Auditor


Develops and provides security solutions against cybercrime including Japanese specific threats.


251.8 million YEN

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Hitachi Systems Ltd