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Norton Security Premium [EOL] vs SentinelOne Singularity Endpoint comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 9, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Norton Security Premium [EOL]
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
13
Ranking in other categories
No ranking in other categories
SentinelOne Singularity End...
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
288
Ranking in other categories
Endpoint Protection Platform (EPP) (3rd), Anti-Malware Tools (2nd), Endpoint Detection and Response (EDR) (2nd), Extended Detection and Response (XDR) (1st), AI-Powered Cybersecurity Platforms (2nd), AI Observability (2nd)
 

Featured Reviews

RC
Project Manager at Amdocs
User-friendly solution with good blocking
I mainly use Security Premium as an antivirus.  Security Premium's best features are blocking, notifications, and the user interface. Security Premium's cost could be lower. I've been using Security Premium for a year. Security Premium is stable - I haven't faced any issues or bugs while using…
Vaibhav Mahendra Kolhe - PeerSpot reviewer
Soc Analyst at Softcell Technologies Limited
Automation has reduced alerts and freed the soc team to focus on faster incident response
Regarding mean time to respond, the improvements I see with SentinelOne Singularity Complete are that genuine files also get alerts. We are getting false positives, but we are also getting genuine true positive alerts. The improvement will be deep visibility because as I am using Splunk as a SIEM, I compare deep visibility with Splunk, but deep visibility has limited access with only a 14-day policy to retain logs. The improvement will be in overall policy management. The third point will be the complexity of policies. If we want some endpoints to use only USB or if we need to block USB on some points, the policy management is very complex. The fourth point will be that Mac OS and Linux don't have the rollback policy; that policy is only for Windows. These four points are improvements if SentinelOne Singularity Complete can address them. Data privacy and security when utilizing Purple AI is crucial for SentinelOne Singularity Complete, and SentinelOne Singularity Complete lacks in data security. Data security is very important in this world. In my organization, if we deploy SentinelOne Singularity Complete and we have integrated all the firewalls, all devices, and AWS devices to SentinelOne Singularity Complete, logs will be forwarded to SentinelOne Singularity Complete through SentinelOne Singularity Complete. However, SentinelOne Singularity Complete doesn't have data security solutions such as Forcepoint DLP or 48 layer; SentinelOne Singularity Complete doesn't have that DLP solution. From the data security point of view, SentinelOne Singularity Complete is not good.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The product is called Norton 360 all-in-one. It is a full product."
"Security Premium's best features are blocking, notifications, and the user interface."
"We tried a few: Kaspersky, Trend Micro, we used McAfee, we used Norton; we tried them all on our entire fleet of computers, and we realized that in terms of ease of use and resource consumption, Norton is something that is acceptable to us."
"Norton Security Premium is good, and it's pretty simple to install."
"Protects me from internet vulnerability."
"With the heightened security around phishing, identity theft, and malware, this is a good product."
"It does not take many resources during scanning."
"The most valuable feature is the multifunctional protection."
"Once it fully adapts to the environment, customers don't even need to monitor their endpoint protection landscape, as it can automatically learn and mitigate any threats or problems with minimal human interaction."
"SentinelOne also provides equal protection across Windows, Linux, and macOS. I have all of them and every flavor of them you could possibly imagine. They've done a great job because I still have a lot of legacy infrastructure to support. It can support legacy environments as well as newer environments, including all the latest OS's... There are cost savings not only on licensing but because I don't have to have different people managing different consoles."
"This solution has really very good capabilities across the endpoint devices."
"The solution offers excellent detection and integration capabilities."
"SentinelOne Singularity Endpoint helps reduce alerts by approximately 40%, as it streamlines the analysis process for alerts we receive, and it helps free up about 70 to 80% of our time when managing alerts."
"Yes, Sophos, I switched because SentinelOne does more things and guarantees against ransomware and can find hidden threats that other solution could not find."
"One of the features that convinced us to adopt SentinelOne was that the solution can recognize and respond to attacks with or without a network connection. That is very important."
"We chose SentinelOne because of the protection it offers against ransomware, providing good security that gives peace of mind."
 

Cons

"The only problem with Norton Antivirus is that it consumes a lot of resources like CPU and memory in the background. Whenever it's scanning, my laptop becomes very slow, and the worst part is you cannot do anything about it. As this product is secured by my local IT team, you cannot even kill that process, and that's what I've felt about many other antivirus solutions. I'm using McAfee for personal use, and I have the same problem."
"The only problem with Norton Antivirus is that it consumes a lot of resources like CPU and memory in the background."
"As far as improvement to the product, perhaps the price could be better."
"The product could always be more secure."
"Sometimes the program is too complex, and simplifying it might be an improvement."
"Occasionally when you open a ticket, there's a lack of understanding that prevents the solution from being resolved directly."
"Having a dashboard that shows the different functions of Norton Security Premium can convince end users that the software is more than just an antivirus solution. This product offers several features, but end users think that it's just one out of the box solution, because the different functions are not explained in detail."
"The product is an antivirus, it should be updated automatically when needed."
"The anti-ransomware technology takes up a lot of disc space."
"The update process can be better. It is very easy to deploy, but over a long period, the updating process can be a little messy. In some EDR solutions, you end up with a very good mechanism to push new versions. It could do with a little work in that area. It is not particularly difficult, but it could do with a little work."
"The training for SentinelOne Singularity should be free. The solution has a lot of features but we do not know how to use them all. The moment someone purchases the solution they should contact them and provide them with a feature session on how to use the features."
"The product must provide the ability to update applications from the SentinelOne Management Console."
"The price is a bit high. They should make their pricing model more affordable."
"The "false positive" detection rate could be improved, if possible, but this should not increase the risk of the endpoint being breached."
"For ingestion and correlation across security solutions, the agent is quite heavier when compared to other competition."
"I would like to have a remote desktop feature added so we can remotely access our endpoints."
 

Pricing and Cost Advice

"Security Premium is highly-priced."
"I don't pay for a license."
"Security Premium costs around US$100 for three years, which is a little expensive."
"The licensing fee for this solution is not expensive."
"Pricing for this software is competitive."
"We have a yearly license, and each license is around 20 or 30 Jordanian Dinars plus taxes."
"If they could come down in price that would be good. It's not exactly the lowest."
"The solution gives the value for the money."
"It's around $8 per client per month."
"SentinelOne Singularity Complete is reasonably priced."
"The pricing of SentinelOne is less than McAfee."
"The price is fair for what we are getting."
"We have not been beaten in the market by pricing, so we have been feeling good about that. The discussions we have had over the years keep us at a very low price per unit. It can always get better, but we also know there is a cost to the backend."
"I don't deal with the cost side of things, but the licensing, as far as endpoints go, is a pretty straightforward and simple process."
"The one I use is $6 a month per device. Some are $4 and there are some that are more than that."
"The pricing is comparable with other vendors but some customers find it a bit costly."
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Top Industries

By visitors reading reviews
No data available
Outsourcing Company
12%
Manufacturing Company
9%
Computer Software Company
7%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise6
By reviewers
Company SizeCount
Small Business139
Midsize Enterprise74
Large Enterprise98
 

Questions from the Community

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What is your experience regarding pricing and costs for SentinelOne Singularity?
It is neither too costly, but definitely, it is one of the advantages that SentinelOne is quite adapted towards the pricing.
 

Also Known As

Norton Internet Security
Sentinel Labs, SentinelOne Singularity, Singularity Platform
 

Overview

 

Sample Customers

Temple University
Havas, Flex, Estee Lauder, McKesson, Norfolk Southern, JetBlue, Norwegian airlines, TGI Friday, AVX, Fim Bank
Find out what your peers are saying about Microsoft, SentinelOne, OPSWAT and others in Anti-Malware Tools. Updated: September 2026.
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