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SentinelOne Reviews

Mountain View, California

—/ 5

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SentinelOne, Inc. is a prominent American cybersecurity company specializing in autonomous, artificial intelligence-powered threat prevention, detection, and response solutions. Founded in January 2013 by Tomer Weingarten, Almog Cohen, and Ehud Shamir, the company was established to close a critical detection gap left by legacy antivirus software that relied heavily on signature updates and manual intervention. Headquartered in Mountain View, California, SentinelOne has grown significantly, establishing a global footprint with offices in major tech hubs such as Boston, Prague, Tokyo, and Tel Aviv. The core of SentinelOne's product offering is its proprietary Singularity XDR (Extended Detection and Response) platform. This cloud-based platform provides a single, unified pane of glass for enterprises to protect and secure diverse computing environments, including endpoints, cloud workloads, identity credentials, network infrastructure, and Internet of Things (IoT) devices. SentinelOne's platform is highly regarded for its patented behavioral AI technology and machine learning models, which monitor system processes in real-time. This approach enables the platform to autonomously detect and neutralize non-signature-based threats, zero-day exploits, supply chain attacks, credential misuse, and ransomware at machine speed. A key differentiator of the platform is its autonomous remediation capability, such as its one-click rollback feature, which can restore an infected system back to its pre-attack state within minutes, drastically reducing business disruption. In addition to its core endpoint defense, SentinelOne has continually expanded its capabilities through strategic innovation and acquisitions. In 2023, the company launched Purple AI, a generative AI-powered security analyst designed to automate complex threat-hunting queries and accelerate incident response times, helping organizations bridge the cybersecurity talent gap. SentinelOne has also integrated solutions from key acquisitions, such as data analytics platform Scalyr in 2021, identity detection firm Attivo Networks in 2022, and cloud-native security provider PingSafe in 2024. SentinelOne transitioned from a venture-backed startup—having raised early funding from investors like Tiger Global Management and Insight Partners—to a publicly traded corporation. On June 30, 2021, the company completed its initial public offering (IPO) on the New York Stock Exchange, trading under the ticker symbol "S". Led by Chairman and CEO Tomer Weingarten, SentinelOne employs approximately 3,000 professionals globally and services enterprise clients, government agencies, and small businesses across diverse verticals, including healthcare, financial services, education, and manufacturing. Recognized repeatedly as a Leader in the Gartner Magic Quadrant for Endpoint Protection Platforms, SentinelOne remains a vital player in the global security market, reporting a trailing twelve-month revenue of over $1 billion.