SentinelOne
By SentinelOne, Inc.
SentinelOne is a cybersecurity company that provides an AI-driven endpoint and extended detection and response (XDR) platform called Singularity, designed to autonomously detect, prevent, and remediate threats across endpoints, cloud…
Definition
SentinelOne is a cybersecurity company that provides an AI-driven endpoint and extended detection and response (XDR) platform called Singularity, designed to autonomously detect, prevent, and remediate threats across endpoints, cloud workloads, and identities.
Overview
SentinelOne's Singularity platform emphasizes autonomous response: rather than only alerting a human analyst, its agent can automatically isolate an infected endpoint, kill malicious processes, and roll back files to a pre-attack state using built-in remediation capabilities. This autonomous-first approach is one of the platform's key differentiators from competitors. Like CrowdStrike, SentinelOne combines next-generation antivirus, Endpoint Detection and Response (EDR), and Extended Detection and Response (XDR) into a single lightweight agent that relies on on-device machine learning models, which allows it to continue detecting threats even when disconnected from the cloud. The Singularity platform has expanded to cover cloud workload protection, identity threat detection, and integration with third-party data sources for broader XDR correlation, positioning SentinelOne as one of the leading alternatives to CrowdStrike in the modern endpoint protection market.
Key Features
- AI-driven, autonomous threat detection and response on the endpoint
- Automatic remediation including process termination and file rollback
- On-device machine learning that functions even when offline
- Extended Detection and Response (XDR) across endpoint, cloud, and identity
- Single lightweight agent combining antivirus, EDR, and XDR
- Cloud workload protection for containers and VMs
- Integration with third-party telemetry for broader detection coverage