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CensorNet Cloud Application Security vs Microsoft Defender for Cloud Apps comparison

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Comparison Buyer's Guide

Executive Summary

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

iboss
Sponsored
Ranking in Cloud Access Security Brokers (CASB)
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
19
Ranking in other categories
Secure Web Gateways (SWG) (5th), Internet Security (3rd), Web Content Filtering (1st), ZTNA as a Service (8th), Secure Access Service Edge (SASE) (8th)
CensorNet Cloud Application...
Ranking in Cloud Access Security Brokers (CASB)
14th
Average Rating
9.0
Reviews Sentiment
7.8
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Microsoft Defender for Clou...
Ranking in Cloud Access Security Brokers (CASB)
4th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
41
Ranking in other categories
Advanced Threat Protection (ATP) (14th), Microsoft Security Suite (12th)
 

Mindshare comparison

As of October 2025, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 2.3%, up from 1.6% compared to the previous year. The mindshare of CensorNet Cloud Application Security is 0.2%, up from 0.1% compared to the previous year. The mindshare of Microsoft Defender for Cloud Apps is 8.8%, down from 11.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Access Security Brokers (CASB) Market Share Distribution
ProductMarket Share (%)
Microsoft Defender for Cloud Apps8.8%
iboss2.3%
CensorNet Cloud Application Security0.2%
Other88.7%
Cloud Access Security Brokers (CASB)
 

Featured Reviews

Matt Crockford - PeerSpot reviewer
It's easy to roll out, and their understanding of our business made it seamless
One aspect we value about iboss is its simplicity. Their customer service is brilliant, and they are super responsive and knowledgeable. It's easy to roll out, and their understanding of our business made it seamless. We were impressed by the solution's mental health function, which can detect if someone needs help. It scans what users are browsing and flags warning signs so we can check to see if they are okay. We've had to use it a couple of times. The user interface is highly intuitive. Our IT team picked it up with minimal training. It's arranged so that it's easy to find where things are. Another advantage is the single pane of glass console, which gives you visibility into what's happening. We're not fully there yet because we haven't implemented zero trust, but we're excited about the possibilities from the demos we've seen. We launched a POC of iboss' ChatGPT Risk Protection feature two weeks ago. AI is a great tool, but you need to be careful what you put into it. My biggest fear is employees inputting sensitive corporate information or customer PII data into one of these chatbots. I was impressed by our trial of the feature. It's exactly what we wanted. Now, when a user goes to ChatGPT, there's a banner warning them not to share information, and we can block conversations containing customer data like bank details and email addresses. I don't want to stop people from using it, but we need visibility. We've only tried it on a test group of 15 people. You can configure it to look for specific keywords or integrate it with your DLP policy if you have that configured
Aman-Yadav - PeerSpot reviewer
User-friendly, affordable, and provides visibility into user activities on the corporate network
The solution works for both corporate and home networks. We can create policies based on keywords for DLP purposes. We can create policies based on regular expressions. We can also scan PDFs and Microsoft Word files. If users are not able to access any website, they can raise an unlock request via the browser. The request will be passed to the web security administrator on the web security portal. It is the most important feature of the tool. Users need not send emails to the administrators. For reporting purposes, we get real-time visibility of the user activities. It also shows when a certain activity was done. We can get details like hostname, IP address, and user name. For CASB purposes, we can see whether users are typing anything on the web or WhatsApp. Everything is captured on CASB. We can see the messages in the CASB visibility report using keywords. Policy creation is very easy. It is just drag and drop. The solution is very user-friendly. We need not create policies manually.
Abdulrahman Muhammadi - PeerSpot reviewer
Integration with existing cloud workflows has simplified compliance and threat detection
Licensing cost is a significant concern. With Defender Plan 1, Microsoft Defender for Cloud Apps comes with a pay-per-use model. Each feature has its own pricing when activated on VMs. For example, the vulnerability assessment has separate pricing, the base model including encryptions has separate pricing, and the compliance features have separate pricing. This applies to each VM and Azure resource individually. It is not straightforward where you can take one license and apply it to everything. Each feature has its own pricing model which can be tedious, as the costs keep accumulating. The only lacking feature currently is XDR (extended detection and response). Apart from that, I have only positive experiences with the whole Microsoft suite, except for the pricing structure.

Quotes from Members

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

Pros

"We chose iboss for both zero trust and proxy (SWG) because their SWG was superior."
"Granular setup, which was able to set different levels of filters using the OUs in the AD."
"We were impressed by the solution's mental health function, which can detect if someone needs help. It scans what users are browsing and flags warning signs so we can check to see if they are okay. We've had to use it a couple of times."
"iboss is easy to use despite its complexity. Multiple engineers manage it, but it's significantly more straightforward to administer than traditional VPNs and web proxies."
"Content filtering is the most useful feature of iboss."
"The console is cloud-based, which is something I really appreciate."
"Technical support is pretty sharp and very responsive."
"I would definitely recommend iboss for web filtering purposes to other organizations or individuals."
"The solution is very user-friendly."
"Better logging allows us to find problems and take appropriate steps to lock them out."
"The compliance capabilities of Microsoft Defender for Cloud Apps are quite extensive."
"On-demand scanning is the most valuable feature. In addition, it's a fairly fluid product. It syncs back to the cloud and provides metrics. It's pretty intelligent."
"I like the alert policies because they are quite robust. It has some built-in templates that we can easily pick up. One of them is the alert for mass downloads, when a particular user is running a massive download on your SharePoint site."
"The most valuable feature is its policy implementation."
"The most valuable feature is the seamless integration across different clouds."
"The most valuable feature is the alerting system."
"The ability to prevent users from using certain applications is one of the most valuable features. It doesn't require any configuration for implementation from the client perspective. It just works right away and gives you the information you need."
 

Cons

"One thing I would like to see differently with their Zero Trust platform is that some of the AI aspects related to high-risk activities have more false positives."
"I am currently doing a PoC of the zero trust aspect of it. Compared to other similar solutions, it is hard to get around each feature. It takes a while to get used to it."
"Sometimes when you call in support, you get someone who is just following a sheet. It feels like a runaround. You feel that you are running into that support wall."
"File integrity monitoring would be very advantageous as an additional feature."
"The reporting feature needs improvement."
"If they could implement an extra security layer preventing access to iboss from the open internet, it would be great."
"I'd like to see them accelerate development on the security side, particularly around data loss prevention."
"Their on-premise hardware's network interface is capped at one gigabit, which is sort of a problem. If you stand a filter up where all traffic flows through that, according to them, in order to go above a gigabit, you have to have multiple devices, which in today's IT seems a little bit silly. They could easily put in an SFP port into their device that could accommodate 10 gigs or at least offer a box."
"We face some API errors on the portal."
"Defender could integrate better with multi-cloud and hybrid environments. It requires some additional configuration to ingest data from non-Azure environments and integrate it with Sentinel."
"We are having trouble with our continuous reporting configuration and struggling with configuring the collector properly with our log parsing. We've also faced difficulties getting support for this issue. It's taken us months to figure this out after going through a couple of different support channels."
"It doesn't actually decrease the time to respond. This has been an issue with Microsoft recently. Sometimes, there is a delay when it comes to getting an alert policy email... Sometimes it takes two or three hours for that email to be sent."
"The insights could be improved, especially in reporting."
"I would like for it to be available on Mac and for it to support all of the features of Microsoft financing products. It is really for Windows."
"Generally, the pricing can always be improved along with the management system."
"Microsoft Defender for Cloud Apps’s technical support services needs improvement."
"The insights could be improved, especially in reporting. While it is possible for me to see the usage from different cloud apps, determining if critical data has been uploaded or if it is just normal transport data is difficult."
 

Pricing and Cost Advice

"It is expensive compared to one of its competitors."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"We had the cost of purchasing a new appliance along with the implementation and licensing costs. However, the following year, the cost of just licensing was similar to what was paid the previous year for a new appliance along with the implementation and licensing costs."
"It is not expensive, and it is also not cheap. iboss is priced right in the sweet spot for the number of features it offers."
"The overall pricing for iboss is very competitive and transparent."
"It is probably in line with other solutions, but I do not deal with the financial side."
"The tool is cheap."
"I'm not totally involved in the pricing part, but I think its pricing is quite aggressive, and its price is quite similar to Netskope. Netskope has separate licensing fees or additional charges if you want to monitor certain SaaS services, whereas, with MCAS, you get 5,000 applications with their Office 365. It is all bundled, and there's no cost for using that. You only have the operational costs. In the country I am in, it is a bit difficult to get people with the required skill sets."
"It is a little bit expensive. When you want to have the complete package with Office 365, Defender, and everything else, it is expensive."
"The pricing is fair."
"We utilize the Microsoft E5 licensing, which encompasses the entire Microsoft suite; however, it is costly."
"It has fair pricing. You pay for what you get. As far as I know, there are no costs in addition to the standard licensing fee."
"The price could be better and should be reconsidered."
"Our clients normally use the Microsoft E1 licensing, which is renewed yearly."
"Microsoft offers bundle discounts and a pay-as-you-go option."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
11%
Manufacturing Company
9%
Comms Service Provider
6%
No data available
Computer Software Company
12%
Financial Services Firm
10%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise5
No data available
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise10
Large Enterprise19
 

Questions from the Community

What needs improvement with iboss?
For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company Exxon...
What is your primary use case for iboss?
Previously when I used iboss, we did the POC for iboss for ExxonMobil. Four or five people wanted to move from our ol...
What is your experience regarding pricing and costs for iboss?
Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern. There are cheaper alte...
What is your experience regarding pricing and costs for CensorNet Cloud Application Security?
The tool is cheap. It is cheaper than Symantec, Fortinet, and Zscaler. CensorNet is 20% to 30% cheaper than other pro...
What needs improvement with CensorNet Cloud Application Security?
CensorNet does not support IaaS. We face some API errors on the portal. The solution must work on them.
Which is the better security solution - Cisco Umbrella or Microsoft Cloud App Security?
Cisco Umbrella is an integral component of the Cisco SASE architecture. It integrates security in a single, cloud-nat...
What do you like most about Microsoft Cloud App Security?
It does a great job of monitoring and maintaining a security baseline. For us, that is a key element. The notificatio...
What is your experience regarding pricing and costs for Microsoft Cloud App Security?
At the time of implementation, when the size of our organization was small, it was a more affordable product. Since a...
 

Also Known As

iBoss Cloud Platform
CensorNet CASB
MS Cloud App Security, Microsoft Cloud App Security
 

Overview

 

Sample Customers

More than 4,000 global enterprises trust the iboss Cloud Platform to support their modern workforces, including a large number of Fortune 50 companies.
National Portrait Gallery, Gama Aviation
Customers for Microsoft Defender for Cloud Apps include Accenture, St. Luke’s University Health Network, Ansell, and Nakilat.
Find out what your peers are saying about Palo Alto Networks, Cisco, Netskope and others in Cloud Access Security Brokers (CASB). Updated: October 2025.
872,706 professionals have used our research since 2012.