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SentinelOne Reviews

Showing 1-10 of 163 reviews

4.0 (163 reviews)
SecurityAICybersecurityEndpoint ProtectionSaaSThreat Detection

Customer Reviews (10)

United States flagJack G.

August 5, 2025
4/5 stars
Smooth and straightforward setup

Getting SentinelOne up and running was surprisingly smooth. The onboarding process walked me through everything clearly, and I had the main agent installed across our endpoints within a couple of hours. There was a slight learning curve figuring out some of the dashboard features, but nothing too complicated. Overall, setup took longer than a few minutes but was definitely worth the effort.

Germany flagLieselotte V.

August 4, 2025
4/5 stars
Smooth team adoption overall

Our team of about 15 switched over last year, and getting everyone on board was smoother than I expected since the interface is pretty straightforward. Collaboration on threat alerts has definitely improved our response time.

Canada flagBlake C.

August 3, 2025
5/5 stars
Effective threat detection and response

The real-time threat detection has saved us from several potential issues before they became serious. Also, the automated remediation feature works seamlessly, which has cut down our response time drastically. Overall, it's been a huge relief to have those two working so well together.

United Kingdom flagClive M.

August 2, 2025
4/5 stars
Smooth team adoption overall

Our team of about 12 switched to SentinelOne last year, and getting everyone on board was surprisingly smooth since the interface is pretty intuitive. Collaboration around incident response has definitely improved, though a couple of us found the initial setup a bit fiddly.

United States flagKevin V.

July 29, 2025
4/5 stars
Smooth and straightforward setup

Setup was surprisingly smooth and didn’t take long at all. The onboarding materials were clear, so getting the team up to speed felt pretty painless.

United Kingdom flagMargaret W.

July 24, 2025
4/5 stars
Stopped ransomware in its tracks

We were constantly dealing with ransomware alerts that kept slipping through our old antivirus, causing a lot of downtime and stress. After switching to SentinelOne, the behavior-based detection caught a suspicious script before it could encrypt any files, saving us from a potential disaster. The automated rollback feature was a lifesaver, as it restored affected machines quickly without manual intervention. Overall, it tightened our security without bogging down the system.

United Kingdom flagMontgomery R.

July 24, 2025
4/5 stars
Solid team security upgrade

Our team of about 10 IT folks switched to SentinelOne last year after a few security scares, and getting everyone on board was smoother than I expected. The platform’s interface made it easy for everyone to collaborate on incidents without needing constant hand-holding, which really helped us work more efficiently. The boss insisted on the change, but now most of us appreciate how it catches threats early and keeps our workflow steady.

United Kingdom flagGillian W.

July 19, 2025
4/5 stars
Consistent and improving protection

Been with SentinelOne for over three years now, and I’ve really noticed how much the platform has improved in terms of speed and accuracy. It used to feel a bit clunky at times, but recent updates have made it much smoother and easier to manage across multiple devices. Overall, it’s been a reliable tool that keeps getting better with time.

United Kingdom flagAndrew H.

July 19, 2025
2/5 stars
Tough to adopt and clunky

Our team of about 12 was forced to switch over to SentinelOne by management last quarter, and honestly, getting everyone fully on board was a real pain. The interface isn’t very intuitive, and a few of us kept missing alerts or getting confused about what actions to take. Collaboration suffered because the platform doesn’t really integrate well with the other tools we already use, so we often had to do double work or manual checks. I think it has potential, but right now it just feels like it slows us down more than helps.

Australia flagOliver B.

July 18, 2025
5/5 stars
Smooth team adoption and solid protection

Our team of about 12 switched to SentinelOne about six months ago after our manager pushed for better endpoint security. Getting everyone on board wasn’t as tough as I expected because the interface is pretty intuitive, and the automated threat detection saved us a lot of time chasing false alerts. Collaboration improved since we could all see real-time threat data and share notes directly within the platform. Overall, it’s been a solid upgrade that everyone seems to appreciate, especially when it comes to reducing downtime during incidents.