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4.6

★★★★½

AIToolVillage Rating

Based on features, pricing and user feedback

What is SentinelOne?

SentinelOne is a leading AI cybersecurity platform that autonomously detects, responds to and recovers from threats across endpoints, cloud workloads and identities. Its Purple AI translates complex security data into plain English, making enterprise-grade security accessible to teams without large SOC budgets.

Key Features

Autonomous AI threat detection and response

One-click threat rollback

Purple AI (natural language security queries)

Cloud workload security

Identity threat detection

Ranger IoT discovery

Managed detection and response

SIEM data lake

Pros & Cons

✅ Pros

Autonomous response — no human needed
One-click rollback recovers encrypted files
Purple AI makes security accessible
Strong cloud and identity coverage
Consistently high in MITRE ATT&CK evaluations

⚠️ Cons

Premium pricing for full platform
Purple AI on higher tiers only
Integration complexity for large environments
Sales process can be slow

Pricing

Plan	Price	What's Included
Singularity Core	$69.99/yr/device	NGAV + EDR
Singularity Control	$79.99/yr/device	+ Device control + firewall
Singularity Complete	$159.99/yr/device	Full platform + Purple AI
Enterprise	Custom	Data lake + managed services

Frequently Asked Questions

They're very close in capability. SentinelOne's autonomous rollback is unique — it can recover ransomware-encrypted files with one click. CrowdStrike has better threat intelligence. Both are excellent.

Purple AI is SentinelOne's generative AI security analyst that answers security questions in plain English, hunts threats and explains complex alerts — making security accessible without deep expertise.

Yes — SentinelOne's Storyline technology tracks all file changes, enabling one-click rollback to restore files encrypted by ransomware, a capability few competitors match.

The Core tier at $69.99/yr per device is accessible for small businesses. For most SMBs, simpler tools may suffice — SentinelOne is best suited to businesses with real security requirements.

SentinelOne Review (2026)