MK

Michael Kantarovich

Insider at YL Ventures

Israel

Overview 

Michael Kantarovich is an entrepreneur, technologist, and investor based in Israel with a strong background in cybersecurity. He has held key roles such as Co-Founder and CPO at Trustdome (acquired by Zscaler) and VP Products at Zscaler, showcasing his expertise in software development and system architecture. Kantarovich has made significant contributions to the cybersecurity sector, including leading product development teams at Imperva Skyfence and Forcepoint, as well as being actively involved as a member of Cyberstarts VC and YL Ventures.

Work Experience 

  • Investor & Advisor

    2024 - Current

    Helping amazing teams to build industry defining products. Seed investments include: - Imper (stealth) - Oasis Security (https://www.oasis.security) - Trustmi (https://www.trustmi.ai) - Velocity (https://velocity.tech)

Self Employed is a contracting company that provides independent contracting services.

  • Insider

    2018

YL Ventures funds and supports seed-stage entrepreneurs in the cybersecurity sector.

  • VP Products

    2022 - 2024

  • VP Engineering

    2021 - 2022

    First Zscaler acquisition in Israel. Built from the ground up and lead the Israeli site and development center for Zscaler

Zscaler is a global cloud-based information security company that enables secure digital transformation for mobile and cloud.

Raised $170,695,169.00 from Employee Stock Option Fund, EquityZen and Junipero Capital.

  • Co-Founder, CPO (Acquired by Zscaler)

    2019 - 2021

    Acquired by Zscaler: https://www.zscaler.com/press/zscaler-addresses-entitlement-gap-cloud-workloads-acquisition-trustdome Responsible for Product Management, R&D, Operations and Customer success.

  • VP Products, CASB

    2017 - 2018

    Responsible for the entire CASB business at Forcepoint and for the Israeli site.

Forcepoint is a data protection cybersecurity firm that helps businesses in securing users, data, and networks while enabling development.

Raised $18,000,000.00 from New Enterprise Associates, Greylock, Lexington Partners and Sequoia Capital.

  • VP Products, CASB (Acquired by Forcepoint)

    2014 - 2017

    Acquired by Forcepoint LLC: https://www.forcepoint.com/newsroom/2017/forcepoint-acquires-skyfence-extend-its-leadership-cloud-security-data-leakage Responsible for Product Management, R&D and Operations; responsible for the Imperva-Skyfence site in Israel.

  • Co-Founder, VP R&D (Acquired by Imperva)

    2012 - 2014

    Acquired by Imperva Inc (IMPV): http://investors.imperva.com/phoenix.zhtml?c=247116&p=irol-newsArticle&ID=1897860 Co-Founded a cyber security company, securing cloud-based organizational assets (cloud access security broker).

  • Director of R&D

    2009 - 2012

    Responsible for Imperva's File and SharePoint Security product line, including: - Building the R&D group from the ground-up - Customer interactions, determining requirements and product concept definition - Delivery of several major product releases - Sales enablement, training and support

  • Software Team Leader

    2006 - 2009

    Lead Java backend/infrastructure team to develop the SecureSphere management appliance.

  • Software Developer

    2005 - 2006

    Served as part of the Java backend/infrastructure team. Helped to develop the SecureSphere management appliance.

Imperva Incapsula is a cloud-based service that makes websites safer, faster, and more reliable.

  • Software Developer

    1998 - 2005

    Served for 7 years as software engineer and technology expert for multiple projects.

Articles About Michael

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