Haris Pylarinos

Haris Pylarinos is the founder and CEO of Hack The Box. With a vision to connect and upskill the cyber security community worldwide, Haris disrupted the industry by introducing Hack The Box to the world and its innovative, holistic 360º approach to cyber workforce development, assessment, and recruitment.

Leading the company’s expansion worldwide, Haris has grown Hack The Box exponentially. Under his leadership, the team scaled to over 300 employees and over four million platform members since launch in 2017.

In addition to his role at Hack The Box, Haris has over 15 years of experience and expertise in cyber security and systems engineering. He also has a strong background in networking and software architecture.