Tomer Diari

Investor

Tomer Diari is an investor based in Silicon Valley, where he focuses primarily on cybersecurity, big data and deep tech opportunities. He currently serves as a board observer for Auth0, Bastille, Claroty, CyberGRX, Distil Networks, Endgame, Hysolate, Illusive Networks, Scytale, Team8 and Virtru.

Before joining Bessemer’s investment team in 2016, Tomer served as an officer in the Israel Defense Force’s (IDF) top intelligence unit for six years, where he initiated cutting-edge technology projects in the fields of cyber-security and big data analysis. Tomer later shifted his attention to R&D and worked as a Deep Packet Inspection (DPI) engineer at Allot Communications, where he analyzed communication protocols, focusing on VoIP, video streaming and encrypted services.

Tomer graduated summa cum laude from the honors program with a degree in business and economics from IDC Herzliya. He is also an alum of the international Global Village academic program. In 2018, Tomer was elected as a Forbes 30 Under 30 Honoree.

Aside from being a technology enthusiast, Tomer is also passionate about education and geopolitics. He served as the executive chairman of IMUNA, a non-profit organization devoted to the promotion of global diplomatic leaders, and has spent the last five years as an executive board member of the Birthright Israel Excel Community.

Companies

Auth0

Auth0

Auth0 operates a cloud based identity platform for developers.

Axonius

Axonius

Axonius is the cybersecurity asset management platform that lets IT and Security teams see devices for what they are to manage & secure all.

Bastille Networks, Inc.

Bastille Networks, Inc.

Bastille provides threat detection and security for the Internet of Things.

Claroty

Claroty

Claroty is a cybersecurity software company focused on protecting industrial control networks.

CyberGRX

CyberGRX

CyberGRX is a cyber risk management platform that mitigates and monitors third party exposure for enterprises.

CTERA

CTERA

CTERA is a storage service platform for enterprises and cloud providers.

DriveNets

DriveNets

DriveNets helps Communications Service Providers (CSPs) take advantage of the greatest demand surge in telco history.

Endgame

Endgame

Endgame’s endpoint protection platform protects the world’s data from advanced attacks.

Habana Labs

Habana Labs

Habana Labs is a fabless semiconductor company.

Hysolate

Hysolate

Hysolate is revolutionizing enterprise endpoints, resolving the conflict between security and productivity.

Illusive Networks

Illusive Networks

Illusive Networks allows security teams to preemptively harden networks against advanced attackers, stop targeted attacks, and resolve incidents quickly.

MyHeritage

MyHeritage

MyHeritage is an online service for building family trees, conducting genealogy research and connecting with distant family members.

Scytale

Scytale

Scytale helps engineers securely and easily build identity-drive, large-scale distributed software using technologies like SPIFFE.io.

Sedona Systems

Sedona Systems

Sedona Systems revolutionizes the way high-end networks are designed and operated, leveraging the emerging wave of SDN (software defined networks).

Stratoscale

Stratoscale

Stratoscale delivers AWS compatible infrastructure and services that can be deployed in any enterprise data center.

Team8

Team8

Team8 is a cybersecurity think tank and venture creation foundry.