© 2019 (ISC)² Hawaii Chapter

Connect | Educate | Inspire | Secure


Tasked with managing communications from the Board to chapter members as well as communications to external entities.

Evan Law

Communications Chair

Evan Law is a senior information technology specialist with the State of Hawaii, reports directly to the State Department of Defense Chief Information Officer, and is the department's technical lead. He is highly engaged with community and volunteers to support the CyberPatriot, GenCyber, CyberStart and other youth cybersecurity programs. He is a recent graduate at UH Manoa, majoring in Electrical Engineering. 

Vincent DiRienzo

Communications Co-Chair

Vincent DiRienzo is a graduate student at the University of Hawaiʻi at Mānoa. His focus is in cybersecurity and visualization.

Brian Hoole

Special Projects Chair

Brian’s simple mission as a cybersecurity professional is to help others and inspire cyber safety education in his community. With a career founded in retail operations, he hopes to share unique perspective and value with (ISC)2 Hawaii. A recent graduate from UH Manoa in Computer Science, Brian is pursuing further certifications starting with CISSP.



Tasked with managing all chapter educational endeavors.

Rachelle Mansilungan

Chapter Speakers Bureau

Bio forthcoming


Collegiate Liaison


High School Liaison

Bio  forthcoming


Paul Agamata

Hawaii Island

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David Barrar


David Barrar is from Portland, Oregon. He graduated from Oregon State University with a degree Microbiology, and moved to Maui in 2010 following his love of the wind, sun and ocean.  David is a self-taught web developer, coder, and hacker enthusiast, drawn into the world of Cybersecurity through his participation in the SANS CyberStart program in the summer of 2017.  He is excited to be the Maui Committee Chair for the (ISC)2 Hawaii Chapter, and aspires to join the ranks of certified computer professionals.


Tracy Fu


Tracy Fu serves as a National Account Executive for the SANS Institute, helping global organizations build and execute strategic information security programs. Tracy joined SANS in 2009, managing the Quality Assurance Program and Customer Sales and Support Teams in Hawaii, Colorado, and Virginia. She was instrumental in ensuring exceptional, quality course and instructor development as well as improving customer service.  Tracy holds the SANS GISF and GSLC certifications.