About Us

The Prompt Security team sitting in the Prompt office.

We empower organizations to safely and securely embrace AI

AI has revolutionized our world, including your organization. 

AI is transforming productivity and workflows at unprecedented speed, but this rapid adoption fuels uncontrolled tool usage and shadow AI. Teams integrate large language models without safeguards, exposing sensitive data and increasing security risks. Regulatory scrutiny is growing, demanding urgent attention to governance and responsible AI deployment practices.

AI moves fast, security and governance must move faster.

Prompt Security is the all-in-one enterprise platform securing employee AI usage and homegrown AI apps with comprehensive real-time visibility, policy enforcement, and risk mitigation everywhere.

We're at the forefront of AI Security

NVIDIA | Inception Program
LaunchPad Deloitte
Crowdstrike + AWS Accelerator
Microsoft for Startups

Our Founders

Headshot of Itamar Golan wearing a black Prompt logo t-shirt.
Itamar Golan
CEO, Co-founder

Itamar has spent the past 15 years at the intersection of AI and cybersecurity, having worked in organizations like the IDF, Check Point, and Orca Security. Since 2017, he's been delving into the fascinating world of Deep Neural Networks and Large Language Models (LLMs) for cybersecurity. Notably, he's contributed as a core member to the OWASP Top 10 for LLM Apps.

Headshot of Lior Dinhem wearing a black Prompt logo t-shirt.
Lior Drihem
CTO, Co-founder

Lior has been crafting innovative security solutions for over 25 years. Lior's journey has taken him through esteemed organizations like the IDF, Check Point, and Orca Security. With a portfolio boasting more than 25 patents, he's known for taking ideas from the drawing board to millions of users, including WAFs, DLP systems, and Browser Extensions.

Backed by

Jump Capital
Hetz Ventures
Ridge Ventures
Okta Ventures
Ridge Ventures
Four Rivers
Cyber Future Global CISO Investment Alliance

Prompt Security is growing!

Take your career to new heights and join the team at the forefront of AI Security