SentinelOne brings deep security reasoning, agentic detection and response
Dubai, United Arab Emirates - SentinelOne, a global leader in AI-powered security, revealed the next generation of Purple AI, the Purple AI Athena release, showcasing the first agentic AI capabilities to mirror the deep security reasoning and sophisticated orchestration of advanced SOC analysts. Announced at the RSA Conference 2025, these innovations build on Purple AI's native agentic capabilities to help overstretched SecOps teams by automating and dramatically accelerating the end-to-end work of triaging, investigating, and responding to threats. The Purple AI Athena release will also open up Purple AI to third-party SIEM platforms and data lakes, bringing the full power of SentinelOne's agentic AI and automation to all security data in the modern SOC, wherever it resides.
Since its unveiling at the RSA Conference 2023, Purple AI has benefited from AI agents and its own proprietary agentic AI framework to meet the demands of real-world cybersecurity teams. SentinelOne has continually built on this agentic framework and real-world experience, introducing agent-based innovations like Purple AI Auto Triage and Purple AI Auto Investigate, which were announced in October 2024 at SentinelOne's OneCon event.
The Purple AI Athena release is being showcased and demoed at SentinelOne's booth N-5863 and is part of SentinelOne's broader Agentic AI strategy being rolled out at RSAC 2025, one designed to deliver three primary sets of AI and automation capabilities:
● Deep security reasoning at machine speed – The Purple AI Athena release mirrors the iterative thinking and deductive reasoning of experienced SOC analysts. Tapping into Purple AI's security models and agentic framework, it can intelligently execute full investigations of suspicious activity across multiple sources, orchestrate multi-step response actions, and remediate threats in seconds rather than hours. This agentic deep security reasoning is fine-tuned by the combination of advanced neural networks working across trillions of security-relevant data points, and a broad human feedback loop made of a global network of elite security professionals. The result is a level of autonomous SecOps that scales overstretched teams and dramatically reduces mean time to respond (MTTR). Purple AI's Auto Triage, which was made generally available this week, taps into this deep security reasoning to autonomously conduct AI Similarity Analysis on alerts to identify similar threats and determine the likelihood of a true positive for prioritization.
● Full-loop remediation and response with hyperautomation – Purple AI's agentic AI system harnesses the no-code, automated workflow capabilities of SentinelOne's Singularity Hyperautomation to create novel detection rules and to transform insights from agentic auto-investigations into autonomous, full-loop work. Purple AI's agentic Auto-Triage and Auto-Investigations capabilities deliver summaries of results and steps taken and prompts human analysts with the option to turn one-time tasks, responses, and insights into hyperautomation workflows. The agentic system investigates and resolves alerts, and learns over time to autonomously remediate better on behalf of analysts. As a result, security teams can go beyond rudimentary rules-based automation to automating fully orchestrated investigations and responses.
● Seamless, data source agnostic integration – With the Purple AI Athena release, SecOps teams can tap directly into third-party SIEMs, security data lakes and other security data sources, bringing the full power of Purple AI's intelligence, agentic framework and the automation of the SentinelOne Singularity platform to all security data in the SOC. Alerts are ingested and correlated immediately, and from there, Purple AI applies real-time streaming analytics and full-loop remediation. This opens the door for SentinelOne Singularity customers to avoid costly migrations or middleman pipelines while benefiting from instant time to value and immediate security outcomes across the entire environment.
Purple AI's Data Advantage - Agentic from the start, battle-tested in production environments
Broad production-level adoption of Purple AI over the past 2 years has enabled SentinelOne to create highly sophisticated and security-specific models trained on real-world security use cases. This is bolstered by SentinelOne's highly differentiated sensor architecture, designed for granular, customer-specific tuning, telemetry streamed directly from endpoints and cloud workloads, and seamlessly integrated into the cloud-native data pipelines of SentinelOne's AI SIEM. This results in a vast and unique data set continuously tuned, refined, and optimized using a closed feedback loop made up of SentinelOne's elite MDR team with its extensive global partner network of top MDR partners.
With the Purple AI Athena release, SentinelOne will build on this proprietary foundation to execute the most comprehensive set of sophisticated agentic AI workflows in the cybersecurity industry. The Purple AI Athena release will expand on Purple AI's agentic capabilities to provide AI-powered Data Integrations, Auto-Threat Hunting and Detections, Auto-Triage and Auto-Investigations, Novel Detection Rule Creation, Auto-Response and Reporting, and AI-powered Support.
'AI and automation have long held the promise of fundamentally transforming security operations and supercharging analysts to detect and respond – at machine speed – to threats from even the most sophisticated nation-state adversaries and cyber criminals. At RSA, we're revealing the industry's first true end-to-end agentic AI cybersecurity platform built on over a decade of security expertise – and we're bringing it to all security data in the modern SOC,' said Tomer Weingarten, co-founder and CEO of SentinelOne. 'By delivering agentic AI automation and orchestration capable of reasoning and responding like an advanced security analyst, we believe humans get empowered even more as they assume supervision of these systems - an important role that will also shape the coming generation of security service providers.'
A video demonstration of the Purple AI Athena release in action can be seen on the SentinelOne blog.
About SentinelOne
SentinelOne is a leading AI-powered cybersecurity platform. Built on the first unified Data Lake, SentinelOne empowers the world to run securely by creating intelligent, data-driven systems that think for themselves, stay ahead of complexity and risk, and evolve on their own. Leading organizations—including Fortune 10, Fortune 500, and Global 2000 companies, as well as prominent governments - trust SentinelOne to Secure Tomorrow™. Learn more at sentinelone.com.
This press release contains forward-looking statements. The achievement or success of the matters covered by such forward-looking statements involve risks, uncertainties and assumptions. If any such risks or uncertainties materialize or if any of the assumptions prove incorrect, our results could differ materially from the results expressed or implied by the forward-looking statements. Please refer to the documents we file from time to time with the SEC, in particular, our Annual Report on Form 10-K and our Quarterly Reports on Form 10-Q. These documents contain and identify important risk factors and other information that may cause our actual results to differ materially from those contained in our forward-looking statements. Any unreleased products, services or solutions referenced in this or other press releases or public statements are not currently available and may not be delivered on time or at all. Customers who purchase SentinelOne products, services and solutions should make their purchase decisions based upon offerings that are currently available.
Hashtags
Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Tahawul Tech
6 hours ago
- Tahawul Tech
SentinelOne secures leader position in Gartner Magic Quadrant for EPP
Singularity Platform continues to define AI-powered endpoint security with unmatched precision, speed, and scale SentinelOne, a global leader in AI-powered security, has been recognised as a Leader in the 2025 Gartner Magic Quadrant for Endpoint Protection Platforms (EPP). This achievement marks the fifth consecutive year that the company has been positioned in the Leaders Quadrant, underscoring its continued dominance in autonomous, AI-driven protection across endpoint, cloud, and data environments. The latest recognition builds on multiple accolades from Gartner, including Customers' Choice honours in the Voice of the Customer for Extended Detection and Response (XDR) in 2025, Cloud-Native Application Protection Platforms (CNAPP) in 2024, and Managed Detection and Response (MDR) in 2024. SentinelOne was also highlighted as a Strong Performer in Cloud Security Posture Management tools (CSPM), validating the strength of its unified agent and agentless approach. 'We think our fifth consecutive year as a Leader in the Gartner Magic Quadrant reflects our commitment to help customers defend against and outpace today's adversaries by replacing legacy tools with modern AI-native, autonomous protection,' said Ric Smith, President and Chief Product & Technology Officer, SentinelOne. SentinelOne continues to scale by equipping enterprises, government agencies, and service providers with integrated, reliable, and advanced solutions. Its Singularity Platform remains a benchmark in modern security—trusted to prevent breaches, reduce complexity, and secure operations without compromise. This year, SentinelOne strengthened its vision for the AI-driven SOC with major milestones, including: A preview of the next generation of Purple AI at RSAC 2025, introducing advanced agentic detection and response. Recognition as the Best Endpoint Security Solution at the 2025 SC Awards. The launch of Singularity Hyperautomation, delivering no-code, AI-powered workflow automation for security teams. Achieving FedRAMP High Authorisation for key offerings, including Purple AI, Singularity Endpoint, Singularity Cloud Security, and Singularity Hyperautomation. SentinelOne's continued recognition highlights its architectural and reputational advantage, ensuring customers and partners have the most advanced defence against cyber threats while driving business resilience and reducing risk.
Tahawul Tech
06-08-2025
- Tahawul Tech
'AI is the most transformative force in the world, but without security, it is a liability.' – Tomer Weingarten, SentinelOne
SentinelOne, a global leader in AI-powered security, has announced it has signed a definitive agreement to acquire Prompt Security, a pioneer in securing AI in runtime, preventing AI-related data leakage and protecting intelligent agents. The deal is part of SentinelOne's strategy to extend its AI-native Singularity Platform to secure the rapidly growing use of generative (GenAI) and agentic AI in the workplace. This includes real-time visibility into how AI tools are accessed, what data is being shared, and automated enforcement to prevent prompt injection, sensitive data leakage, and misuse without slowing innovation. By adding Prompt Security's capabilities, SentinelOne can give CISOs and IT leaders the control they need to enable safe adoption at scale, while unlocking a new frontier of growth and platform expansion for SentinelOne and its partners. Prompt Security enables organizations to gain immediate visibility to all GenAI usage in the enterprise, and to secure and control employee usage of AI, eliminate shadow AI risks and confidently embrace tools like ChatGPT, Gemini, Claude, Cursor, and other custom LLMs, without compromising visibility, security, or control. By combining SentinelOne's industry-leading AI-powered endpoint, cloud, data and SecOps capabilities with Prompt Security's groundbreaking AI defense platform, the company will be positioned to deliver the most comprehensive approach to securing AI in the modern enterprise, from infrastructure to usage. 'AI is the most transformative force in the world today, but without security, it becomes a liability,' said Tomer Weingarten, CEO of SentinelOne. 'With Prompt Security, we're making it possible for every company to fully embrace GenAI and agentic AI without compromising safety and security. This is the foundation for secure AI adoption at scale.' Prompt Security's technology is purpose-built to solve one of the most urgent and underserved challenges in enterprise security today: protecting against the inherent risks in AI adoption. Its technology helps organizations embrace GenAI usage by integrating across browsers, desktop applications, and APIs to give organizations observability, enforcement, and automated protection. Unlike traditional security solutions, this approach provides real-time protection at the point of interaction, helping organizations stop prompt injections, data leakage and misuse before they escalate. This seamless design is highly complementary to SentinelOne's endpoint platform and creates a unique, integrated layer for GenAI, delivering combined value in a way no other solution on the market can match. With Prompt Security's capabilities, SentinelOne will give customers: Real-time AI visibility into how AI is being used across the enterprise, including who is using which tools, what data they are sharing, and how AI agents are responding, complementing SentinelOne's existing endpoint capabilities and accelerating its GenAI DLP. into how AI is being used across the enterprise, including who is using which tools, what data they are sharing, and how AI agents are responding, complementing SentinelOne's existing endpoint capabilities and accelerating its GenAI DLP. Policy-based controls to enforce safe use, block high-risk prompts, and prevent data leakage in real time. to enforce safe use, block high-risk prompts, and prevent data leakage in real time. AI Attack prevention against threats like prompt injection, malicious output manipulation, and model abuse. against threats like prompt injection, malicious output manipulation, and model abuse. Model-agnostic coverage across all major LLM providers, including OpenAI, Anthropic, and Google, as well as self-hosted or on-prem models. across all major LLM providers, including OpenAI, Anthropic, and Google, as well as self-hosted or on-prem models. MCP gateway security between AI applications and more than 13,000 known MCP servers, intercepting every call, prompt template, and response. Redefining Cybersecurity for the Age of AI This acquisition cements SentinelOne's leadership in securing the modern enterprise from endpoint to cloud to identity, and now to GenAI and agentic AI. Since its founding, SentinelOne has pioneered the use of AI to help security teams redefine how they do their jobs by detecting and responding to novel and sophisticated threats at machine speed. The company was also the first pure cybersecurity player to introduce agentic and GenAI into its platform, dramatically simplifying and speeding the triage, investigation and remediation of threats across all attack surfaces, moves that upleveled all security analysts in the SOC. Now, with the acquisition of Prompt Security, SentinelOne is looking to help those same security teams empower the very employees they protect by giving them a secure way to embrace AI tool usage and AI agents in the workplace. 'As enterprise adoption of GenAI and agentic AI accelerates, the security and privacy risks are rapidly shifting from theoretical to operational,' said Itamar Golan, CEO and co-founder of Prompt Security. 'SentinelOne shares our passion for empowering teams and organizations to embrace AI as a distinct advantage, while delivering real-time, automated protection built for the AI-native world. By bringing together our pioneering technology with SentinelOne's incredible platform, team, channel and customer base, we can make AI security a reality for virtually every organization in the world.' Transaction Details SentinelOne will acquire Prompt for a combination of cash and stock. The transaction is expected to close in SentinelOne's third quarter of fiscal year 2026, subject to any applicable regulatory approvals and customary closing conditions.
Web Release
06-08-2025
- Web Release
SentinelOne to Acquire Prompt Security to Advance GenAI Security and Agent Security Strategy
SentinelOne, a global leader in AI-powered security, today announced it has signed a definitive agreement to acquire Prompt Security, a pioneer in securing AI in runtime, preventing AI-related data leakage and protecting intelligent agents. The deal is part of SentinelOne's strategy to extend its AI-native Singularity Platform to secure the rapidly growing use of generative (GenAI) and agentic AI in the workplace. This includes real-time visibility into how AI tools are accessed, what data is being shared, and automated enforcement to prevent prompt injection, sensitive data leakage, and misuse without slowing innovation. By adding Prompt Security's capabilities, SentinelOne can give CISOs and IT leaders the control they need to enable safe adoption at scale, while unlocking a new frontier of growth and platform expansion for SentinelOne and its partners. Prompt Security enables organizations to gain immediate visibility to all GenAI usage in the enterprise, and to secure and control employee usage of AI, eliminate shadow AI risks and confidently embrace tools like ChatGPT, Gemini, Claude, Cursor, and other custom LLMs, without compromising visibility, security, or control. By combining SentinelOne's industry-leading AI-powered endpoint, cloud, data and SecOps capabilities with Prompt Security's groundbreaking AI defense platform, the company will be positioned to deliver the most comprehensive approach to securing AI in the modern enterprise, from infrastructure to usage. 'AI is the most transformative force in the world today, but without security, it becomes a liability,' said Tomer Weingarten, CEO of SentinelOne. 'With Prompt Security, we're making it possible for every company to fully embrace GenAI and agentic AI without compromising safety and security. This is the foundation for secure AI adoption at scale.' Prompt Security's technology is purpose-built to solve one of the most urgent and underserved challenges in enterprise security today: protecting against the inherent risks in AI adoption. Its technology helps organizations embrace GenAI usage by integrating across browsers, desktop applications, and APIs to give organizations observability, enforcement, and automated protection. Unlike traditional security solutions, this approach provides real-time protection at the point of interaction, helping organizations stop prompt injections, data leakage and misuse before they escalate. This seamless design is highly complementary to SentinelOne's endpoint platform and creates a unique, integrated layer for GenAI, delivering combined value in a way no other solution on the market can match. With Prompt Security's capabilities, SentinelOne will give customers: · Real-time AI visibility into how AI is being used across the enterprise, including who is using which tools, what data they are sharing, and how AI agents are responding, complementing SentinelOne's existing endpoint capabilities and accelerating its GenAI DLP. · Policy-based controls to enforce safe use, block high-risk prompts, and prevent data leakage in real time. · AI Attack prevention against threats like prompt injection, malicious output manipulation, and model abuse. · Model-agnostic coverage across all major LLM providers, including OpenAI, Anthropic, and Google, as well as self-hosted or on-prem models. · MCP gateway security between AI applications and more than 13,000 known MCP servers, intercepting every call, prompt template, and response. Redefining Cybersecurity for the Age of AI This acquisition cements SentinelOne's leadership in securing the modern enterprise from endpoint to cloud to identity, and now to GenAI and agentic AI. Since its founding, SentinelOne has pioneered the use of AI to help security teams redefine how they do their jobs by detecting and responding to novel and sophisticated threats at machine speed. The company was also the first pure cybersecurity player to introduce agentic and GenAI into its platform, dramatically simplifying and speeding the triage, investigation and remediation of threats across all attack surfaces, moves that upleveled all security analysts in the SOC. Now, with the acquisition of Prompt Security, SentinelOne is looking to help those same security teams empower the very employees they protect by giving them a secure way to embrace AI tool usage and AI agents in the workplace. 'As enterprise adoption of GenAI and agentic AI accelerates, the security and privacy risks are rapidly shifting from theoretical to operational,' said Itamar Golan, CEO and co-founder of Prompt Security. 'SentinelOne shares our passion for empowering teams and organizations to embrace AI as a distinct advantage, while delivering real-time, automated protection built for the AI-native world. By bringing together our pioneering technology with SentinelOne's incredible platform, team, channel and customer base, we can make AI security a reality for virtually every organization in the world.' Transaction Details SentinelOne will acquire Prompt for a combination of cash and stock. The transaction is expected to close in SentinelOne's third quarter of fiscal year 2026, subject to any applicable regulatory approvals and customary closing conditions. Forward-Looking Statements This release relates to a pending acquisition of Prompt Security ('Prompt') by SentinelOne, Inc. ('SentinelOne,' 'our,' 'we,' or 'us'). This release contains forward-looking statements that involve risks and uncertainties, including statements regarding the anticipated benefits of the acquisition and the timing and closing of the acquisition. The forward-looking statements contained in this release are subject to known and unknown risks, uncertainties, assumptions, and other factors that may cause actual results or outcomes to be materially different from any future results or outcomes expressed or implied by the forward-looking statements. These risks, uncertainties, assumptions, and other factors include, but are not limited to: the effect of the announcement of the acquisition on the ability of Prompt to retain key personnel or maintain relationships with customers, vendors and other business partners; risks that the acquisition disrupts current plans and operations; the ability of the parties to consummate the acquisition on a timely basis or at all; the satisfaction of the conditions precedent to consummation of the acquisition; our ability to successfully integrate Prompt's operations; our and Prompt's ability to execute on our business strategies relating to the acquisition and realize expected benefits and synergies; our ability to compete effectively, including in response to actions our competitors may take following announcement of the acquisition; and the effects of broader macro conditions. Forward-looking statements reflect management's current expectations and information available as of the date hereof and are inherently uncertain. Actual results could differ materially for a variety of reasons. Please refer to the documents we file from time to time with the SEC, in particular, our Annual Report on Form 10-K and our Quarterly Reports on Form 10-Q, as these documents contain and identify important risk factors and other information that may cause our actual results to differ materially from those contained in our forward-looking statements. Except to the extent required by law, SentinelOne and Prompt undertake no obligation to update the forward-looking statements to reflect new information or future events.
