Sivan Tehila, Director of Solution Architecture at Perimeter 81, is a cybersecurity expert with over 13 years of experience in the industry. She served in the Israel Defense Forces as an Intelligence Officer and then in various field positions including CISO of the Research and Analysis Division and Head of the Information Security Department of the Intelligence Corps. Sivan was honorably discharged as a Captain.

After her military service, Sivan worked as an Information Security Officer and profiler at defense technology company RAFAEL and as a cybersecurity consultant for the Israel Railways.

During the last two years, Sivan has dedicated herself to promoting women in Cybersecurity. As part of this initiative, she founded the Leading Cyber Ladies community in NYC and Cyber19w in Israel.