SentinelOne

About SentinelOne

SentinelOne Singularity is an AI-native unified security platform that provides endpoint protection (EPP), endpoint detection and response (EDR), extended detection and response (XDR), identity threat detection, cloud workload protection, and data lake capabilities from a single agent and console. Founded in 2013 by veterans of Israeli intelligence Unit 8200 and major cybersecurity firms, SentinelOne pioneered the concept of autonomous, AI-driven threat response without dependence on signatures or human intervention for initial containment. The Singularity platform's core AI engine uses behavioural AI models trained on trillions of data points to detect threats in real time and autonomously remediate confirmed attacks—rolling back malicious changes, killing processes, and quarantining affected systems without waiting for an analyst to approve each action. This autonomous response capability is designed to contain attacks in seconds rather than the minutes or hours typical of human-reviewed response workflows. Purple AI is SentinelOne's generative AI security analyst, embedded throughout the Singularity console. Purple AI enables security analysts to investigate threats using plain English queries, automatically generates investigation summaries and threat storylines, and can translate analyst intent into hunting queries across the Singularity Data Lake. It surfaces relevant threat intelligence from WatchTower (SentinelOne's threat intelligence team) and recommends mitigation steps based on attack context. Singularity Data Lake is a critical differentiator: it provides a centralised, cloud-native data lake that ingests telemetry from endpoints, cloud workloads, identities, network devices, and third-party security tools, making all security data searchable and retained for up to 365 days (3 years on enterprise plans). This enables sophisticated threat hunting, compliance reporting, and forensic investigation across the entire enterprise security estate from a single query interface. SentinelOne holds an extensive compliance certification portfolio including SOC 2 Type II, ISO 27001, ISO 27017, ISO 27018, FedRAMP Moderate, PCI-DSS Level 1, and HIPAA. Data residency is available across US, EU (including Germany and UK sub-regions), and Australia. For regulated organisations in financial services, government, healthcare, and critical infrastructure, SentinelOne's combination of autonomous AI response, rigorous certifications, and comprehensive XDR capabilities positions it as a leading enterprise security platform. The company is publicly traded on NYSE (S) and generated over $770 million in revenue in FY2024.