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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
18th
Average Rating
9.4
Reviews Sentiment
8.2
Number of Reviews
5
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (2nd)
SentinelOne Singularity Clo...
Ranking in Vulnerability Management
5th
Average Rating
8.8
Reviews Sentiment
7.9
Number of Reviews
114
Ranking in other categories
Cloud and Data Center Security (3rd), Container Security (3rd), Cloud Workload Protection Platforms (CWPP) (4th), Cloud Security Posture Management (CSPM) (3rd), Cloud-Native Application Protection Platforms (CNAPP) (3rd), Compliance Management (1st)
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 July 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.8%, up from 0.0% compared to the previous year. The mindshare of SentinelOne Singularity Cloud Security is 2.1%, up from 0.6% compared to the previous year. The mindshare of Tenable Nessus is 8.8%, down from 13.0% 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

"Zafran is an excellent tool."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"We saw benefits from Zafran Security almost immediately after deploying it."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."
"I would definitely recommend SentinelOne Singularity Cloud Security for infrastructure security."
"I rate SentinelOne Singularity Cloud Security ten out of ten."
"All the features we use are equal and get the job done."
"SentinelOne Singularity Cloud Security offers comprehensive security posture management."
"The most valuable feature is the ability to gain deep visibility into the workloads inside containers."
"We really appreciate the Slack integration. When we have an incident, we get an instant notification. We also use Joe Sandbox, which Singularity can integrate with, so we can verify if a threat is legitimate."
"The most valuable features of SentinelOne Singularity Cloud Security are cloud misconfiguration, Kubernetes, and IaC scanning."
"The user-friendliness is the most valuable feature."
"I like this solution because it is complete. It can scan and check many types of vulnerabilities. It can also check for compliance."
"Tenable Nessus is one of the best vulnerability assessment tools, that I know."
"The most valuable feature of Tenable Nessus is the dashboard. They are convenient to use."
"The plug-in text information is quite useful."
"The automatic scanner and scheduler are pretty cool."
"It does exactly what you expect it to do, and its pricing is great. We couldn't really ask for a better deal."
"The vulnerability scanner is the most valuable feature."
"The most valuable feature of Tenable Nessus is vulnerability assessments. There are a lot of threats around the world and this solution is the first to come out with detection rules."
 

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."
"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"I think the ability to have some enhanced reporting capabilities is something they can improve on, as they have good reports but we have asked for some specific reporting enhancements."
"The recommended actions aren't always specific, so it might suggest recommendations that don't apply to the particular infrastructure code I'm reviewing."
"SentinelOne Singularity Cloud Security is on the costlier side."
"They can work on policies based on different compliance standards."
"One area for improvement could be the internal analysis process, specifically the guidance provided for remediation."
"SentinelOne Singularity Cloud Security is an excellent CSPM tool, but the CWPP features need to improve, and there is a scope for more application security posture management features. There aren't many ASPM solutions on the market, and existing ones are costly. I would like to see SentinelOne Singularity Cloud Security develop into a single pane of glass for ASPM, CSPM, and CWPP. Another feature I'd like to see is runtime protection."
"A vulnerability alert would appear, and we'd fix it, but then the same alert would return the next day."
"SentinelOne Singularity Cloud Security can improve by eliminating 100 percent of the false positives."
"We can customize security policies but lack auditing capabilities."
"Lacks some penetration testing-related services."
"We have had some false positives in the past, which we hope can improve in the future."
"We'd like to see the solution embrace more user-friendliness."
"We feel the solution's technical support to be very bad."
"Online learning could be a bit better."
"One area that has room for improvement is the reporting. I'm preparing reports for Windows and Linux machines, etc. Currently, I'm collecting three or four reports and turning them into one report. I don't know if it is possible to combine all of them in one report, but that would be helpful."
"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."
"Tenable Nessus could improve the reporting."
 

Pricing and Cost Advice

Information not available
"PingSafe is not very expensive compared to Prisma Cloud, but it's also not that cheap. However, because of its features, it makes sense to us as a company. It's fairly priced."
"The pricing is fair. It is not inexpensive, and it is also not expensive. When managing a large organization, it is going to be costly, but it meets the business needs. In terms of what is out there on the market, it is fair and comparable to what I have seen, so I do not have any complaints about the cost"
"It's not cheap, but it is worth the price."
"While I'm slightly out of touch with pricing, I know SentinelOne is much cheaper than other products."
"We found it to be fine for us. Its price was competitive. It was something we were happy with. We are not a Fortune 500 company, so I do not know how pricing scales at the top end, but for our cloud environment, it works very well."
"For pricing, it currently seems to be in line with market rates."
"It is cost-effective compared to other solutions in the market."
"The pricing tends to be high."
"The solution is worth the cost. It's a good investment."
"I rate the product's price seven or eight on a scale of one to ten, where one is low price and ten is high price."
"I think the price is fairly affordable. It provides a license that is fair."
"The price of Tenable Nessus could improve, it is expensive."
"The solution has free options."
"The solution has a single price for unlimited assets."
"The price of the solution is reasonable."
"The newer tools are quite pricey. There is a case of some fine tuning that can be done in terms of licensing. The IP based licensing that is offered makes the tool very expensive. If they want the IT industry to adopt it, the price should be looked at."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
7%
Healthcare Company
6%
Computer Software Company
17%
Financial Services Firm
15%
Manufacturing Company
9%
Government
6%
Educational Organization
19%
Computer Software Company
11%
Financial Services Firm
9%
Government
8%
 

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?
The current pricing of Zafran Security is fair overall. They were good to work with to accommodate our organization w...
What needs improvement with Zafran Security?
The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvement...
What is your primary use case for Zafran Security?
Zafran Security is helping reduce the amount of critical vulnerabilities in our environments that require prompt reme...
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?
I don't handle the price part, but it isn't more expensive than Palo Alto Prisma Cloud. It's not cheap, but it is wor...
What needs improvement with PingSafe?
There is scope for more application security posture management features. Additionally, the runtime protection needs ...
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: June 2025.
860,168 professionals have used our research since 2012.