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SentinelOne Singularity Cloud Security vs Tenable Nessus comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Zafran Security
Sponsored
Ranking in Vulnerability Management
27th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
3
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (6th)
SentinelOne Singularity Clo...
Ranking in Vulnerability Management
6th
Average Rating
8.8
Reviews Sentiment
7.9
Number of Reviews
112
Ranking in other categories
Cloud and Data Center Security (5th), Container Security (3rd), Cloud Workload Protection Platforms (CWPP) (4th), Cloud Security Posture Management (CSPM) (3rd), Cloud-Native Application Protection Platforms (CNAPP) (3rd), Compliance Management (2nd)
Tenable Nessus
Ranking in Vulnerability Management
3rd
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
81
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.6%, up from 0.0% compared to the previous year. The mindshare of SentinelOne Singularity Cloud Security is 1.9%, up from 0.5% compared to the previous year. The mindshare of Tenable Nessus is 9.8%, down from 13.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management
 

Featured Reviews

Israel Cavazos Landini - PeerSpot reviewer
Weekly insights and risk analysis facilitate informed security decisions
I appreciate the weekly insights Zafran provides, which include critical topics for networks and IT security, allowing us to evaluate which insights apply to our environment. The organization score feature is valuable to keep the leadership team updated on how our infrastructure fares security-wise. The applicable risk level versus base risk level feature is beneficial because prior to Zafran, we only used the base risk level, but now understand that risk depends on the asset itself. Zafran is an excellent tool.
Andrew W - PeerSpot reviewer
Tells us about vulnerabilities as well as their impact and helps to focus on real issues
Looking at all the different pieces, it has got everything we need. Some of the pieces we do not even use. For example, we do not have Kubernetes Security. We are not running any K8 clusters, so it is good for us. Overall, we find the solution to be fantastic. There can be additional education components. This may not be truly fair to them because of what the product is going for, but it would be great to see additional education for compliance. It is not a criticism of the tool per se, but anything to help non-development resources understand some of the complexities of the cloud is always appreciated. Any additional educational resources are always helpful for security teams, especially those without a development background.
HarshBhardiya - PeerSpot reviewer
Provided increased visibility across the organization's servers
The user interface of Tenable Nessus feels outdated and could be more user-friendly. Additionally, the documentation is not well-organized, which can be confusing when searching for solutions or specific information related to Tenable Nessus Professional. The reporting feature could be improved by allowing users to create their own templates instead of relying on predefined ones.

Quotes from Members

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

Pros

"We are able to see the real risk of a vulnerability on our environment with our security tools."
"Zafran is an excellent tool."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"SentinelOne Singularity Cloud Security offers valuable scalability suitable for organizations of all sizes, from small businesses to large enterprises."
"Singularity Cloud Security offers autonomous response capabilities, automatically remediating threats and restoring affected files without manual intervention."
"Cloud Native Security's best feature is its ability to identify hard-coded secrets during pull request reviews."
"It is advantageous in terms of time-saving and cost reduction."
"The cooperative nature of SentinelOne has influenced our decision not to shift."
"You not only get to know about vulnerabilities and misconfigurations but also some of the actual"
"Cloud Native Security offers a valuable tool called an offensive search engine."
"The ease of use of the platform is very nice."
"The most valuable feature is how it scanned and detected through its database to let us know exactly what fixes we needed to put in place for the vulnerabilities. It detects and it also gives you the way to fix it."
"The vulnerability scanner is the most valuable feature."
"The most valuable feature of Tenable Nessus is website scanning."
"Tenable Nessus is an absolutely stable and fantastic product."
"The most valuable feature of Tenable Nessus is the dashboard. They are convenient to use."
"The most valuable features of Tenable Nessus include its ease of access and quick usability."
"The results are not that bad, but the key selling point is that it is an affordable tool set."
"The support has been really cooperative."
 

Cons

"Initially, we were somewhat concerned about the scalability of Zafran due to our large asset count and the substantial amount of information we needed to process."
"If I had to pick a complaint, it would be the way the hosts are listed in the tool. You have different columns separated by endpoint name, Cloud Account, and Cloud Instances ID. I wish there was something where we could change the endpoint name and not use just the IP address. We would like to have custom names or our own names for the instances. If I had a complaint, that would be it, but so far, it meets all the needs that we have."
"They can add more widgets to its dashboard. A centralized dashboard with numerous metrics would improve user understanding."
"SentinelOne Singularity Cloud Security is an excellent CSSPM tool, but the CSC CWPP features need improvement."
"It is not a criticism of the tool per se, but anything to help non-development resources understand some of the complexities of the cloud is always appreciated. Any additional educational resources are always helpful for security teams, especially those without a development background."
"The main area for improvement I want to see is for the platform to become less resource-intensive. Right now, it can slow down processes on the machine, and it would be a massive improvement if it were more lightweight than it currently is."
"The SentinelOne customer support needs improvement, as they are sometimes late in responding, which is critical in a production issue."
"In some cases, the rules are strictly enforced but do not align with real-world use cases."
"The categorization of the results from the vulnerability assessment could be improved."
"It would be nice for the professional module to include some of the reports available in the expert module."
"The pricing point has increased significantly in recent years. The product's pricing has roughly tripled within the last couple of years, making us reconsider renewing the license for the scanner."
"We'd like to see more integration potential within the solution."
"One area with room for improvement is instead of there just being a PDF format for output, I'd like the option of an Excel spreadsheet, whereby I could better track remediation efforts and provide reporting off of that."
"There is room, overall, for improvement in the way it groups the workstations and the way it detects, when the vulnerability is scanned. Even when we would run a new scan, if it was an already existing vulnerability, it wouldn't put a new date on it."
"Tenable Nessus could improve by having more steady updates which will reduce the vulnerabilities."
"The solution could improve security updates."
"They could make their reporting a little better."
 

Pricing and Cost Advice

Information not available
"Singularity Cloud Security by SentinelOne is cost-efficient."
"PingSafe is priced reasonably for our workload."
"SentinelOne Singularity Cloud Security is on the costlier side."
"PingSafe is affordable."
"PingSafe falls within the typical price range for cloud security platforms."
"It was reasonable pricing for me."
"The cost for PingSafe is average when compared to other CSPM tools."
"Its pricing is constant. It has been constant over the previous year, so I am happy with it. However, price distribution can be better explained. That is the only area I am worried about. Otherwise, the pricing is very reasonable."
"Nowadays, your vulnerability applications are going to be kind of pricey because lots of them, including Rapid7, are based upon a base price, but then they add in the nodes. That's where they get you. If you're a big network, obviously, you need to scan everything. Therefore, it's going to be costly. The risk and insurance money associated with having ransomware on my networks is going to cost me more money, time, and marketing than the price of the tool. That's why I'm speaking only as an information security officer to security operations. This is the tool that is there in my toolbox to say whether we vulnerable or not. At this point, I don't care about how much it costs my company to have it because if I wasn't able to report it and we got ransomware, then who cares? I'm probably going to be out of business because it happened. That's why I don't care about the price. I have it, and I could use it effectively and do my report. At the end of the day, even if we get ransomware, as long as I reported it, followed my protocol, and put in the change, irrespective of whether it was ignored or denied, I did my job."
"Tenable Nessus needs to be licensed. We own a license for the security center and that license is charged by the number of IP addresses that you can scan. You're allowed to have as many scanners as you want and there's no license for the number of scanners. We have a bunch of Nessus scanners out there, and as long as we're comfortable with staying under that IP address limit, that's really all we have to be concerned about."
"Its price is high for Libya. The companies here in Libya don't have the awareness of and a good budget for cybersecurity services. If you want them to go for a product, you need to provide something different. This differentiation is related to the price. They should give about 40% to 45% discount per person on the current cost."
"The price is high for the solution. There are free tools with similar functionality available. The solution cost approximately $3,500."
"The is a free version of Tenable Nessus available."
"The product is free."
"We paid about six thousand dollars per license."
"In general, it is extremely expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
12%
Manufacturing Company
7%
Retailer
6%
Computer Software Company
17%
Financial Services Firm
15%
Manufacturing Company
9%
Government
6%
Educational Organization
37%
Computer Software Company
9%
Financial Services Firm
7%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
I find that the pricing for Zafran aligns well with the comprehensive features it offers. The asset and user-based li...
What needs improvement with Zafran Security?
Zafran is a new startup. Features are continuously being added or improved. 1) Continued integrations with existing (...
What is your primary use case for Zafran Security?
We connect this to our vulnerability scanner as input, our security tools to better determine risk, and our change ma...
What do you like most about PingSafe?
The dashboard gives me an overview of all the things happening in the product, making it one of the tool's best featu...
What is your experience regarding pricing and costs for PingSafe?
It is cost-effective compared to other solutions in the market.
What needs improvement with PingSafe?
SentinelOne Singularity Cloud Security is an excellent CSPM tool, but its CWPP features need improvement, and there i...
How would you choose between Rapid7 InsightVM and Tenable Nessus?
You have full visibility across cloud, network, virtual, and containerized infrastructures with Rapid7 Insight VM. Yo...
What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of ...
What do you like most about Tenable Nessus?
We have around 500 virtual machines. Therefore, we conduct monthly scans and open tickets for our developers to addre...
 

Also Known As

No data available
PingSafe
No data available
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
Bitbrains, Tesla, Just Eat, Crosskey Banking Solutions, Covenant Health, Youngstown State University
Find out what your peers are saying about SentinelOne Singularity Cloud Security vs. Tenable Nessus and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.