Connect with us

Hi, what are you looking for?

SecurityWeekSecurityWeek

Artificial Intelligence

Israeli Startup Gets $5M Seed Capital to Tackle AI Security

Prompt Security emerges from stealth with $5 million in seed to help businesses with generative-AI security tasks.

Prompt Security, a new Israeli company with plans to build technology to block sensitive data exposure in generative-AI apps, has landed $5 million in seed funding.

The Tel Aviv startup said the early stage financing was led by Hetz Ventures.  The company also secured investments from Four Rivers and prominent angels including CISOs at Airbnb, Elastic, and Dolby.

Prompt Security said it is working on a security product that prevents employees from exposing sensitive information to tools like ChatGPT, as well as securing AI deployments from new attacks like prompt injection and jailbreaks

“Generative AI is rapidly infiltrating enterprises,” said Itamar Golan, CEO and co-founder of Prompt Security. As employees and organizations embrace the use of generative-AI tools, which are often trained on the data and can leak it afterwards, Golan is looking to find profits by inspecting prompt and model responses to prevent the exposure of sensitive data, block harmful content, and secure against a range of gen AI-specific attacks. 

The company is also promising a tool that helps security leadership with complete visibility and governance over the AI tools used within their organization. Prompt Security said its product comes with extensions for all major browsers and multiple methods for securing applications including a developer SDK. 

Related: Security Experts Describe AI Technologies They Want to See

Related: Google Brings AI Magic to Fuzz Testing Infrastructure

Related: Investors Pivot to Safeguarding AI Training Models

Advertisement. Scroll to continue reading.

Related: OpenAI Turns to Security to Sell ChatGPT Enterprise

Written By

Ryan Naraine is Editor-at-Large at SecurityWeek and host of the popular Security Conversations podcast series. He is a security community engagement expert who has built programs at major global brands, including Intel Corp., Bishop Fox and GReAT. Ryan is a founding-director of the Security Tinkerers non-profit, an advisor to early-stage entrepreneurs, and a regular speaker at security conferences around the world.

Trending

Daily Briefing Newsletter

Subscribe to the SecurityWeek Email Briefing to stay informed on the latest threats, trends, and technology, along with insightful columns from industry experts.

Learn about active threats targeting common cloud deployments and what security teams can do to mitigate them.

Register

Join us for an in depth exploration of the critical nature of software and vendor supply chain security issues with a focus on understanding how attacks against identity infrastructure come with major cascading effects.

Register

Expert Insights

Related Content

Application Security

Cycode, a startup that provides solutions for protecting software source code, emerged from stealth mode on Tuesday with $4.6 million in seed funding.

Cybersecurity Funding

SecurityWeek investigates how political/economic conditions will affect venture capital funding for cybersecurity firms during 2023.

Artificial Intelligence

The CRYSTALS-Kyber public-key encryption and key encapsulation mechanism recommended by NIST for post-quantum cryptography has been broken using AI combined with side channel attacks.

Cyber Insurance

Cyberinsurance and protection firm Boxx Insurance raises $14.4 million in a Series B funding round led by Zurich Insurance.

Artificial Intelligence

The release of OpenAI’s ChatGPT in late 2022 has demonstrated the potential of AI for both good and bad.

Cybersecurity Funding

2022 Cybersecurity Year in Review: Top news headlines and trends that impacted the security ecosystem

Artificial Intelligence

ChatGPT is increasingly integrated into cybersecurity products and services as the industry is testing its capabilities and limitations.

Artificial Intelligence

The degree of danger that may be introduced when adversaries start to use AI as an effective weapon of attack rather than a tool...