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Shachar Hirshberg

Founder

Co-Founder, CEO at Artemis Security

New York, New York, United States

FoundedArtemis Security

Find your path to Shachar

762 people in our graph share verified history with Shachar — schools, employers, funds. One of them is your warm intro.

Jake StormunlockedShachar: together at Artemis Security (2026)
×7Shachar: together at Harvard Business School
×2Shachar: together at Nanyang Technological University Singapore
Shachar: together at Massachusetts Institute of Technology

About

Shachar Hirshberg is Co-Founder and CEO of Artemis Security, a company that provides attack detection for security teams at organizations including Cursor, Wix, and Mercury. He previously led product management for AWS GuardDuty, scaling it to 100,000 customers, and was an early employee and engineering and product leader at Demisto, which Palo Alto Networks acquired for $600 million. He holds an MBA from Harvard and began his career as an officer in Israeli Intelligence for five years.

Co-Founder, CEO at Artemis Security

Intro paths

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In turn, Shachar can intro founders to Artemis Security's investors below.

Artemis Security's investors · 4

BrightmindAustin · since 2026Dria VenturesNew YorkFelicis VenturesSan Francisco · $500K – $15M checksFirst Round CapitalSan Francisco · $1M – $7M checks · since 2026

Co-founders at Artemis Security

DS
Dan ShieblerCo-Founder, CTO

Experience

  1. Artemis SecurityCo-Founder & CEOcurrent2025 — presentNew York, NY
  2. Amazon Web Services (AWS)Product Management Leader2022 — 2025New York, United States
  3. Palo Alto NetworksProduct and GTM2021 — 2022
  4. Palo Alto NetworksManager, Software Engineering, Cortex2019 — 2021
  5. Palo Alto NetworksSenior Software Engineer - Demisto (pre acquisition)2018 — 2019
  6. DemistoSenior Software Engineer2017 — 2019
  7. IBMCyber Security Software Developer2016 — 2017Trusteer (IBM Security)
  8. Signals AnalyticsSoftware Developer & Data Miner2015 — 2016Acquired by Kenshoo
  9. Israel Defense Forces - Military IntelligenceIntelligence Officer2009 — 2014

Skills & more

Product Development7Cybersecurity5Engineering Management4Early-Stage Startupsinvestment1Product VisionCloud InfrastructureArtificial Intelligence (AI)Venture Capital1Go-to-Market Strategy1User Experience (UX)2Cloud Security1
+12 moreCloud ComputingProduct ManagementProgrammingMilitary ExperienceCommandIntelligence AnalysisEntrepreneurshipSoftware DevelopmentEnterprise SoftwareAmazon Web Services (AWS)LinuxPython

Languages English · Hebrew · Russian · Spanish

From Shachar's professional profile.

Frequently asked questions

Who is Shachar Hirshberg?
Shachar Hirshberg is Co-Founder and CEO of Artemis Security, a company that provides attack detection for security teams at organizations including Cursor, Wix, and Mercury. He previously led product management for AWS GuardDuty, scaling it to 100,000 customers, and was an early employee and engineering and product leader at Demisto, which Palo Alto Networks acquired for $600 million. He holds an MBA from Harvard and began his career as an officer in Israeli Intelligence for five years.
Where does Shachar Hirshberg work?
Shachar Hirshberg is Co-Founder, CEO of Artemis Security.
What companies did Shachar Hirshberg found?
Shachar Hirshberg founded Artemis Security.
Where did Shachar Hirshberg go to school?
Shachar Hirshberg studied at Harvard Business School (Master of Business Administration - MBA); Massachusetts Institute of Technology (Master of Business Administration - MBA); Tel Aviv University (Bachelor’s Degree, Computer Science & Economics).

Founder mafias

Demisto mafia2

Also came through, then founded or led a company.

Rishi BhargavaCo-FounderFounded Descope

Same school

Shared employers