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Tenable Cloud Security vs Zscaler Zero Trust Exchange Platform comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 2025

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

SentinelOne Singularity Clo...
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Ranking in Cloud Security Posture Management (CSPM)
3rd
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
3rd
Average Rating
8.8
Reviews Sentiment
7.9
Number of Reviews
112
Ranking in other categories
Vulnerability Management (6th), Cloud and Data Center Security (5th), Container Security (3rd), Cloud Workload Protection Platforms (CWPP) (4th), Compliance Management (2nd)
Tenable Cloud Security
Ranking in Cloud Security Posture Management (CSPM)
19th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
15th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
9
Ranking in other categories
Identity and Access Management as a Service (IDaaS) (IAMaaS) (12th), Cloud Workload Protection Platforms (CWPP) (15th), Cloud Infrastructure Entitlement Management (CIEM) (5th)
Zscaler Zero Trust Exchange...
Ranking in Cloud Security Posture Management (CSPM)
13th
Ranking in Cloud-Native Application Protection Platforms (CNAPP)
10th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
63
Ranking in other categories
Data Loss Prevention (DLP) (3rd), Cloud Access Security Brokers (CASB) (3rd), Application Control (3rd), ZTNA as a Service (1st), Secure Access Service Edge (SASE) (2nd), Remote Browser Isolation (RBI) (1st)
 

Mindshare comparison

As of May 2025, in the Cloud Security Posture Management (CSPM) category, the mindshare of SentinelOne Singularity Cloud Security is 2.8%, up from 1.1% compared to the previous year. The mindshare of Tenable Cloud Security is 2.2%, down from 2.3% compared to the previous year. The mindshare of Zscaler Zero Trust Exchange Platform is 1.1%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Security Posture Management (CSPM)
 

Featured Reviews

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.
Ondrej Kováč - PeerSpot reviewer
Has vulnerability detection, software composition analysis and asset management features
Due to its robust nature, the platform's adoption can be overwhelming initially. However, once organizations start using it, they tend to get used to it. I haven't had much direct interaction with the support team, but some partners have reported a desire for better support for the product. Another area needing improvement is the implementation complexity, especially in multi-cloud environments. Tenable Cloud Security's features mean there's a steep learning curve, which can consume significant time and resources to utilize the platform's potential and fully see immediate benefits. It's similar to AI in that you must spend time fine-tuning and training before it truly helps.
Sumit Bhanwala - PeerSpot reviewer
Cloud-based platform simplifies device and data center management
I find it to be good. The solution is cloud-based with the latest inspection engines, which I find to be amazing. We are less dependent on data centers and device management, which reduces our efforts significantly. It improves our device management, data center management, and updating devices. We need fewer engineers for this management, and it reduces time and efforts for data center management, device upgrades, and IT support.

Quotes from Members

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

Pros

"The tool identifies issues quickly."
"You not only get to know about vulnerabilities and misconfigurations but also some of the actual"
"The most valuable features of SentinelOne Singularity Cloud Security are cloud misconfiguration, Kubernetes, and IaC scanning."
"SentinelOne Singularity Cloud Security is better than other vendors because we get all the cloud-related, data center-related information."
"Overall, I would rate it a ten on ten for cloud security."
"SentinelOne Singularity Cloud Security offers valuable scalability suitable for organizations of all sizes, from small businesses to large enterprises."
"It has a user-friendly dashboard that I can access without any difficulty."
"I did a lot of research before signing up and doing the demo. They have a good reputation as far as catching threats early on."
"Scanning and reporting are the most valuable features of Tenable Cloud Security"
"The product's deployment phase is easy."
"The tool alerts us on depreciating performance or deficiencies of our web application. It helps us react on time."
"Tenable Cloud Security excels in vulnerability detection, one of its strongest features. Another valuable feature is software composition analysis, which highlights and automates the detection of security flaws. Additionally, their knowledge base is excellent; if anything goes wrong, they provide clear guidance on what needs to be done to address specific vulnerabilities."
"The product's visibility and remediation work fine for me."
"If you have multi-cloud tenancy using AWS and Azure, you can have a single dashboard where you can onboard all the cloud infrastructure and have visibility into it."
"The solution’s vulnerability management feature has helped us identify and mitigate risks well."
"The key benefit lies in having the largest and most up-to-date database. When it comes to using any Tenable product, it excels in finding vulnerabilities and providing analytics."
"The most valuable features are the File Type Control and SSL bypass policies. We"
"The most valuable feature is the manageability of the micro tunnels."
"The Live Logs are a cool feature. We can directly identify issues and divert user traffic."
"I like its ease of use. It has a single pane of glass for the ZIA and ZPA pieces. It is very manageable. It is also very easy to deploy for secure access, and it gives half-decent coverage for visibility in terms of what the users use and what data is being proxied through the access gateway."
"The most valuable features of Zscaler SASE include web filtering, application control, and the private access configuration."
"The UI is easy to use."
"The most valuable feature is its seamless integration capabilities, streamlining the process by eliminating the need for extensive installations."
"What I find most valuable in Zscaler Private Access is that it's a VPN. Its connectivity as a VPN is its most valuable feature."
 

Cons

"here is a bit of a learning curve. However, you only need two to three days to identify options and get accustomed."
"There is a bit of a learning curve for new users."
"In addition to our telecom and Slack channels, it would be helpful to receive Cloud Native Security security notifications in Microsoft Teams."
"The reporting works well, but sometimes the severity classifications are inaccurate. Sometimes, it flags an issue as high-impact, but it should be a lower severity."
"We can customize security policies but lack auditing capabilities."
"SentinelOne Singularity Cloud Security can improve by eliminating 100 percent of the false positives."
"In some cases, the rules are strictly enforced but do not align with real-world use cases."
"Once all components, including the cloud piece and container runtime piece, integrate further and incorporate an AI layer for better comprehension, it will greatly enhance the utility of Singularity Cloud Security."
"Ermetic needs to improve its security scanning. I would like to see more dynamic graphical forms."
"Due to its robust nature, the platform's adoption can be overwhelming initially. However, once organizations start using it, they tend to get used to it. I haven't had much direct interaction with the support team, but some partners have reported a desire for better support for the product."
"If Tenable Cloud Security offers a complete Cnapp solution with CWP, CIEM, and Waap security, it will be able to compete with other competitors."
"I didn't find anything that wasn't useful or needed to be added."
"I do think there might be room for more integrations. This could allow for further customization and flexibility, essentially offering different functionality options to accommodate various budgets."
"I have faced several bug incidents with the solution"
"There is a need for the support team to improve their response time since it is one of the areas where the product's technical team has certain shortcomings."
"The product must provide more features."
"The product is not reliable."
"It would be better if the Zscaler Private Access team made it easier for people to find subscriptions on the portal, mainly information on what my customers subscribed to or the type of licenses purchased."
"The stability could be improved."
"Another area of improvement is implementation through non-client connectors. The solution can be implemented in two ways. One uses the back file; the other one uses client connectors. So the client connector is pretty fast, but when it comes to non-client connectors and procedures, it's kind of delayed and slow."
"There could be additional ways to define proximity. Additionally, they should provide some exclusion options for specific policies and an ability to control the DLP engine."
"Sometimes applications crash on some machines, and we’d like Zscaler to give us some information as to why that may have happened. We’d like more detailed reports."
"Zscaler Private Access could improve by improving external access. If external parties want to access locally to my company's services, we need to onboard them into our domain, otherwise, it doesn't work. Additionally, if their company also has Zscaler Private Access, then it doesn't work. They need to log in with our domain ID, not their company ID."
"While Zscaler supports client-initiated connections, it does not support server-initiated connections. This is a feature that Zscaler may consider adding in the future."
 

Pricing and Cost Advice

"The price depends on the extension of the solution that you want to buy. If you want to buy just EDR, the price is less. XDR is a little bit more expensive. There are going to be different add-ons for Singularity."
"SentinelOne provided competitive pricing compared to other vendors, and we are satisfied with the deal."
"While SentinelOne Singularity Cloud Security offers robust protection, its high cost may be prohibitive for small and medium-sized businesses."
"Singularity Cloud Workload Security's pricing is good."
"Their pricing appears to be based simply on the number of accounts we have, which is common for cloud-based products."
"For pricing, it currently seems to be in line with market rates."
"We have an enterprise license. It is affordable. I'm not sure, but I think we pay 150,000 rupees per month."
"SentinelOne offers excellent pricing and licensing options."
"The tool's pricing is fair."
"The tool's price is good compared to other brands. The tool's subscription is for a year."
"There is a need to opt for a subscription-based pricing model to use Tenable Cloud Security. I rate the product price an eight on a scale of one to ten, where one is low price and ten is high price."
"As per industry leads, Zscaler CASB is an expensive solution."
"The product has reasonable pricing."
"My company is a Zscaler Private Access partner, so the customers pay for the license fees."
"The product is a bit expensive."
"Zscaler Private Access is extremely expensive."
"The solution has increased prices this year."
"The pricing is quite high, especially when it comes to the gateway."
"Zscaler Cloud DLP is moderately priced. We pay around 2 million rupees per year."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
15%
Manufacturing Company
9%
Government
6%
Computer Software Company
15%
Financial Services Firm
11%
Government
11%
Manufacturing Company
7%
Computer Software Company
16%
Financial Services Firm
13%
Manufacturing Company
10%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

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...
What do you like most about Tenable Cloud Security?
The solution’s vulnerability management feature has helped us identify and mitigate risks well.
What needs improvement with Tenable Cloud Security?
Another team uses the tool. Tenable acquired Ermetic. I think Tenable has features, stays up to date, and upgrades ev...
What is your primary use case for Tenable Cloud Security?
Right now, I use Tenable as CNAPP, and it is good for the product as it offers enhanced security to users. We did use...
What is the better solution - Prisma Access or Zscaler Private Access?
We looked into Prisma Access before choosing Zscaler Private Access (ZPA). Palo Alto’s Prisma Access is a secure ac...
What do you like most about Zscaler SASE?
The most valuable features of Zscaler Private Access are reliability, scalability, and availability.
What is your experience regarding pricing and costs for Zscaler SASE?
Zscaler SASE is quite expensive compared to other solutions. The price is not fixed and it does not include all of th...
 

Also Known As

PingSafe
Ermetic, Ermetic Identity Governance for AWS
Zscaler SASE, Zscaler DLP, Zscaler CASB, Zscaler CSPM, Zscaler Browser Isolation, Zscaler Posture Control
 

Overview

 

Sample Customers

Information Not Available
Tyler Technologies, Bilfinger, BarkBox, MongoDB, airSlate, Adama, Latch, Cloudinary, Riskified, AppsFlyer, IntelyCare, Aidoc, 42Dot, and more.
Siemens, AutoNation, GE, NOV
Find out what your peers are saying about Tenable Cloud Security vs. Zscaler Zero Trust Exchange Platform and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.