Preemptive Data Security,
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Deep Instinct was founded on a simple premise: that deep learning—the most advanced form of AI—could be applied to cybersecurity to block threats before they strike. We built our solution to prevent and explain zero-day attacks in real time, protecting critical data wherever it lives. The future of security is preemptive. Fight AI with better AI.
Re-Inventing Prevention
Founded in 2015 by Guy Caspi, Nadav Maman, and Dr. Eli David, Deep Instinct set out to reinvent prevention using deep learning purpose-built for cybersecurity. Today, our Data Security X (DSX) platform blocks zero-day threats across cloud, applications, NAS, and endpoints. In 2022, Lane Bess, former CEO of Palo Alto Networks and COO of Zscaler, joined as CEO to help lead the next evolution of prevention. Hear Lane’s perspective on why preemptive security is the future.
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A Visionary Approach
The Future of Cybersecurity Is Preemptive
Deep Instinct is redefining cybersecurity by preventing threats before they can do harm. In an environment threatened by the explosive growth of AI-driven malware, legacy tools that wait to detect and respond are no longer sufficient.
Our DSX Brain—built on the world’s first deep learning framework purpose-built for security—predicts and blocks >99% of unknown attacks in <20 milliseconds, with <0.1% false positives. DSX delivers prevention-first protection across your entire data estate.
With DIANNA, our GenAI companion, security teams gain instant clarity into every threat blocked—so you stay ahead of what’s next instead of chasing what’s already happened.
"The biggest problem in security is prevention. While most organizations focus on detection, we aim to prevent an attack before it gains access to your organization’s infrastructure because, in many cases, detection is too little too late."
Guy Caspi
Co-Founder and Chief Product Officer, Deep Instinct
Our Customers Have Spoken
Why They Trust Us
93%
Recommend
4.5/5
56 Ratings >
With the rise of remote work, we knew our existing endpoint security would not be sufficient to address zero-day attacks and unknown malware. Based on our experience, we believe that Deep Instinct is the most promising next-generation anti-virus solution.
Masakatsu Nemoto, General Manager, IT Planning Division, Seiko Holdings Group
We chose Deep Instinct for its innovative deep learning approach to cybersecurity. Deep Instinct’s features are better, and the solution is less time-consuming. The Deep Instinct story resonates with us, and the company delivers on its promises.
Phing Lee, Chief Technology Officer, Equity Trustees
We selected Deep Instinct for its unique pre-execution approach to quickly stop threats before they happen. It’s an effective solution for preventing zero-day attacks and reducing false positive rates. It’s easy to use and less time-consuming for our IT organization, freeing them up to work on bigger projects.
Santhosh Samuel, PMP, Systems Architect, Information Systems Services at Palm Beach County
Built for the Future
Supported by Leading Investors
Join Us and Thrive
Innovating at the Intersection of Deep Learning and Cybersecurity
We are a team of pioneers building the next generation of cybersecurity—one that preempts threats before damage occurs and explains decisions with precision and transparency.
It’s our instinct. Do you share our passion?