Dennis Liew leads Customer Engineering for Google Cloud Security Japan & APAC. Dennis has more than 20 years of experience in the field of information technology, with the past 12 years dedicated to building his security practice. A security practitioner with extensive regional experiences across Asia markets, along with his proficiency in various leading SIEM (Security Information Event Management) technologies such as HPE ArcSight & IBM QRadar; Big Data Analytics and UEBA (User Entity Behavior Analytics) with Google Chronicle & Securonix. Dennis is a regular presenter in seminars, and is actively involved in workshops and enablement to customers and business partners on information security. Dennis has attained certifications including the coveted CISSP (Certified Information Systems Security Professional) certification in 2013, and in 2014, CISM (Certified Information Security Manager) and C|EH (Certified Ethical Hacker).