SEC401J: Security Essentials - Network, Endpoint, and Cloud™ (Japanese)
SANS Secure Japan 2025 Tokyo, Japan
Masafumi Negishi | 根岸征史
Masafumi Negishi teaches SEC401: Security Essentials Bootcamp Style, and has engaged in network building, security audits, security consulting, and more at foreign-affiliated vendors. He joined IIJ Technology in 2003 and has been in charge of security assessment as a person in charge of security services. Currently, he is on the IIJ Security Incident Response Team and is mainly responsible for collecting, analyzing, and responding to cyber security information.
