What it is
Overview
SentinelOne addresses the challenge of defending against AI-powered cyber threats that move at machine speed. Traditional cybersecurity solutions were built for a slower era and cannot keep pace with attackers who now use AI to generate code, exploit gaps, and launch sophisticated attacks. The platform serves enterprises, government organizations, and businesses of all sizes that need unified protection across their entire attack surface.
At a glance
Usability & Quality overview
Best for
- Organizations with dedicated security staff to manage false positives
- Users prioritizing autonomous AI-driven threat detection at machine speed
- Enterprise environments with operational budget for platform management
Watch out for
- Aggressive automation that may lock down endpoints unnecessarily
- High operational investment required beyond vendor marketing
- Difficult customer support access when urgent issues arise
Real product, not a wrapperIndependent product
SentinelOne offers proprietary AI-driven threat detection that goes beyond basic antivirus, with autonomous response capabilities that automatically isolate and remediate threats without manual intervention. The platform includes specialized cybersecurity fine-tuning and integrates with existing RMM and IT management tools.
Strong evidenceQuality score
SentinelOne delivers strong autonomous threat detection but requires significant operational investment and has systemic customer support issues.
Plans
Pricing
How free is free?
No free tier
Enterprise cybersecurity starting at $70/year
Behind the paywall
- Basic endpoint protectionSingularity Core ($69.99/year)
- AI-driven threat detection and responseSingularity Complete ($179.99/year)
- Identity Detection & ResponseSingularity Commercial ($229.99/year)
- Agentic AI SOC AnalystSingularity Enterprise (contact sales)
Community feedback
Aggregated reviews
Ratings and quoted comments below are aggregated from third-party sources and reflect those users' views, not SearchTools.ai's.
What reviewers talk about
themes inside the Sentiment pillar — not score ingredients
78Output Quality25 mentions
“We’ve deployed SentinelOne across multiple MSP clients, and overall, it’s been a solid solution. Easy to deploy and flexible enough to tune policies based on customer needs especially around rule tuning and exclusions. The license we leverage and provide have full Device Control,”
“This software is the absolute dogs dinner, I'm stuck with it as our IT management company installed, but it removes genuine software as suspicious, including not allowing Nvidia drivers to update, it also just removed my PC repair utility. Do not ever use it.”
“This company is highly unreliable. Their customer support is nearly inaccessible, reporting issues is a nightmare. Communication goes unanswered, and transparency is nonexistent. This is terrible, because their AI detection service looks like it is doing guesswork, because it kee”
“The worst company ever. The worst antivirus. Have been sending requests to remove false positive detections for a month. Not a single response. Don't buy and don't use their products.”
72Reliability20 mentions
“We did an EDR bake-off between CS, Cortex, and S1 a few months ago. S1 won on every front - better accuracy of detection than the other two, less false positives, comparable load impact on our golden images, etc. once the SOC got their hands on PurpleAI, the conversation was over”
“Incredible, both myself and my colleague found ourselves unable to log into the SentinelOne's singularity operations center with this error message: User email verification not complete. The not so funny thing is we never received any emails from SentinelOne UI in the first place”
“ASAmarjeet S.Technical Support EngineerInformation Technology and ServicesMid-Market (51-1000 emp.)11/4/2025More Options Report a ConcernRespond as SentinelOne Singularity..."Effortless Threat Detection and Unified Security with Excellent Support" 4.5/5 1.Autonomous Threat Dete”
“Does what it's Supposed to — We have had a great experience with SentinelOne. It protects our customers, alerts us to any quarantines or bad files/actions, and automatically stops these from running until we review. We have been able to make exclusions when needed, and overall th”
74Ease of Use18 mentions
“Much better console than any EDR in market, performance is comparable with CRD or PAN XDR. False positives are bit higher than CRD or PAN XDR”
“If a 3rd party installs - in this case an MSP - good luck removing S1 without their complete cooperation. It turns into just a way for a 3rd party vendor to keep you in thrall. Don't allow it on your systems!”
“We’ve deployed SentinelOne across multiple MSP clients, and overall, it’s been a solid solution. Easy to deploy and flexible enough to tune policies based on customer needs especially around rule tuning and exclusions. The license we leverage and provide have full Device Control,”
“We did an EDR bake-off between CS, Cortex, and S1 a few months ago. S1 won on every front - better accuracy of detection than the other two, less false positives, comparable load impact on our golden images, etc. once the SOC got their hands on PurpleAI, the conversation was over”
Watch & learn
Video content
YouTube
YOUTUBE19.2K viewsSentinelOne CEO on AI: Claude and other products raise the bar for what cybersecurity products do
CNBCtelevision4 months ago
Capabilities
Key features
Cybersecurity Assistant
Detects threats, analyzes vulnerabilities, and helps harden your systems
Analytics Assistant
Interprets data, surfaces trends, and answers questions about your business metrics
Productivity Tools
Automates routine tasks and streamlines daily workflows to help you get more done
The honest take
What users love & flag
Distinct themes surfaced across 327 reviews from 4 sources — each grounded in real review text, ranked by how often it comes up.
Questions
Frequently asked
What is SentinelOne?
SentinelOne is an AI-native cybersecurity platform that delivers autonomous threat detection and response across endpoints, identity, and cloud environments. It uses behavioral AI to detect and respond to cyber threats at machine speed, providing unified protection through a single lightweight agent rather than requiring multiple security tools.
How much does SentinelOne cost?
SentinelOne offers several pricing tiers starting with Singularity Core at $69.99 per endpoint annually for basic protection. Singularity Complete costs $179.99 per endpoint annually for growing teams, while Singularity Commercial is $229.99 per endpoint annually with advanced features like 90-day data retention and managed threat hunting. Enterprise pricing is custom for global-scale organizations.
What makes SentinelOne different from traditional cybersecurity solutions?
Unlike traditional security solutions that require human intervention, SentinelOne operates autonomously at machine speed using AI to make security decisions in real-time. It unifies endpoint protection, identity security, and cloud workload protection in a single platform, eliminating the need for multiple point solutions while providing faster response times than human-dependent systems.
What is the Agentic AI SOC Analyst feature?
The Agentic AI SOC Analyst is an automated triage system included in SentinelOne's Enterprise tier that performs security operations center functions without human intervention. It automatically correlates and analyzes security incidents, helping organizations respond to threats faster by reducing the manual workload on security teams.
Can SentinelOne protect against ransomware and supply chain attacks?
Yes, SentinelOne uses AI-powered behavioral analysis specifically designed to detect and stop ransomware and supply chain attacks. The platform monitors for suspicious behaviors and attack patterns in real-time, automatically containing threats before they can cause damage to your systems.
What deployment options does SentinelOne support?
SentinelOne can be deployed across multiple environments including SaaS, on-premises, hybrid, and air-gapped deployments. This flexibility allows organizations to choose the deployment model that best fits their security requirements and infrastructure constraints.
Does SentinelOne include identity security features?
Yes, SentinelOne includes identity threat detection and response capabilities, particularly in the Commercial and Enterprise tiers. The platform monitors for identity-based attacks and credential misuse, providing real-time detection of suspicious identity activities across your organization.
What platforms is SentinelOne available on?
SentinelOne is available as a web-based platform and also offers mobile applications for both Android and iOS devices. This multi-platform availability allows security teams to monitor and manage their cybersecurity posture from various devices and locations.
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