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Cyren WebSecurity vs Fortra's Clearswift Secure Web Gateway comparison

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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 Secure Web Gateways (SWG)
6th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
23
Ranking in other categories
Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (6th), ZTNA as a Service (6th), Secure Access Service Edge (SASE) (6th)
Cyren WebSecurity
Ranking in Secure Web Gateways (SWG)
37th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Fortra's Clearswift Secure ...
Ranking in Secure Web Gateways (SWG)
33rd
Average Rating
7.0
Reviews Sentiment
8.1
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Secure Web Gateways (SWG) category, the mindshare of iboss is 3.4%, up from 2.2% compared to the previous year. The mindshare of Cyren WebSecurity is 0.6%, up from 0.1% compared to the previous year. The mindshare of Fortra's Clearswift Secure Web Gateway is 0.7%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Web Gateways (SWG) Mindshare Distribution
ProductMindshare (%)
iboss3.4%
Fortra's Clearswift Secure Web Gateway0.7%
Cyren WebSecurity0.6%
Other95.3%
Secure Web Gateways (SWG)
 

Featured Reviews

Ashok Ananthula - PeerSpot reviewer
Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees
Cloud gateway has strengthened remote web security and now needs better Mac and ISP support
The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent for the Mac agents. That is where in 2025, we had to migrate to the Palo Alto-based platform. If your use case is for just Windows laptops,you can consider this platform as an option One issue is the data center resiliency part. In India especially, they are not tied up with the Tier 1 ISPs like Tata or Airtel; they were having Tier 2 ISPs and encountered many issues reaching few major sites that my organization depends on, and they were having problems that they could not fix quickly. They also lack a mechanism to route that traffic within their data center; rather, they ask customers to make a pac file change to route it to Singapore explicitly. It would be better if they route from their backend , i mean even if I send it to India DC, they should be able to route it internally to make that work; however, they fail to do that and ask the customer to route it in the pac file. Another suggestion is that in China, they do not have the proper setup; they used to have numerous problems with slowness and lack of premium circuits in China as well. That leads to multiple sites working slowly with latency-related issues. So the main issue is the ISP-related problems that need to be solved.
JG
Security Administrator at J.G
The logs and the reports allow me to have an overview of what is going on in my environment
The UI and the logs are a bit old school. I know that there is a plan to change some of those and update them to a newer view which will provide a better look and feel. I requested some changes to move buttons from one place to another so that the platform has more logic.
KM
Pre-Sales Support Engineer at GTN (Groupe de Technologies et de Negoce)
I would say the solution is stable. We've deployed it here for one year, and for the moment, we've had no issues
I would rate the product as seven out of 10. The product needs maintenance only if something is wrong with the configuration. If so, we are always available to reconfigure or make some adjustments, and the app system numbers are very available. Anytime we need them, they're there for us. The last time I called the engineer in charge of the product, he told me everything was fine apart from the setup. They want to add more ports about a dedicated service that he cannot do for us. I asked him to take a snapshot and send it to me so I can forward it to the system group. The solution can be deployed in companies of any size. One thing I would recommend to anyone contemplating implementing the product would be, don't be put off because Clearswift Secure Web Gateway is not at the top on Gartner. That does not mean it's not a good solution. I think all the solutions are equal. It all depends on how you deploy the solution and where you put it.

Quotes from Members

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

Pros

"The security aspect of the solution, particularly the malware behind it, is excellent."
"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."
"Valuable features: Within the filter: Controls (Web categories, applications, and Allow/Block list) and Network (local Subnets). Within the reporter: Logs (Event Log) and Reports."
"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."
"From a corporate perspective, I understand that it's important to keep the company data safe."
"This product is solid, fairly easy to use, and reliable."
"Granular setup, which was able to set different levels of filters using the OUs in the AD."
"iboss has significantly lowered the number of security incidents. It is crazy how much it blocks and how much it is aware of the outside danger."
"The logs and the reports allow me to have an overview of what is going on in my environment."
"Cyren is simple to configure and deploy in all manners, saved us money, and for this type of service, this is value for money."
"The email service doesn't require any effort to configure, with no agents or internal virtual appliances."
"With the Clearswift Secure Web Gateway, we have three antivirus engines searching the cloud web for any heuristics, malware, and viruses that may be contained on a URL or in a document attached to your emails or your traffic."
 

Cons

"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."
"It is stable, but due to growth, it can sometimes be less stable than wanted."
"I appreciate that iboss's single pane of glass console gives centralized visibility into web traffic, user activity, security policies, and alerts from one dashboard, allowing us to quickly investigate incidents and monitor policy violations without switching between multiple tools, improving operational efficiency; however, the dashboard customization and reporting could be more flexible."
"iboss can be improved because the integration could be better; you need to import all the sites that you access today, and there are a few problems whenever you import thousands of websites, making the integration process messy for the users."
"The problem our organization had is that iboss failed for the Mac devices; it is not able to give a successful agent for the Mac agents, and that is where in 2025 we had to migrate to the Palo Alto-based platform."
"Fold that in with the risk intelligence they're getting from all of the different subscriptions they are a part of. Now, these security companies subscribe to things like emerging threats, databases, etc. You can fold all this intelligence to decide what's happening on an endpoint. I would love to see them start moving into that space. That would compete directly with Microsoft. Maybe that's why they haven't. Having that ability native within the solution would be great. The other area in which I would love to see improvement is more detailed descriptions of why they block websites."
"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."
"For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company ExxonMobil."
"The UI and the logs are a bit old school."
"if we could add a firewall policy to this process, it would be better."
"Most of our clients want to use a web proxy integrated with other functionalities, like reverse proxies, and if we could add a firewall policy to this process, it would be better."
 

Pricing and Cost Advice

"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 probably in line with other solutions, but I do not deal with the financial side."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"The overall pricing for iboss is very competitive and transparent."
"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."
"It is expensive compared to one of its competitors."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
9%
Comms Service Provider
8%
Computer Software Company
7%
No data available
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise8
Large Enterprise10
No data available
No data available
 

Questions from the Community

What needs improvement with iboss?
I think iboss could be improved by making reporting and dashboard customization more flexible, and simplifying troubl...
What is your primary use case for iboss?
I use iboss as a cloud-based secure web gateway to provide secure internet access, web filtering, and protect remote ...
What is your experience regarding pricing and costs for iboss?
My experience with iboss's pricing structure, setup cost, and licensing model has been positive, straightforward, and...
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Also Known As

iBoss Cloud Platform
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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.
Sea Mar Community Health Centers, McDonald’s, Mercure Hotels
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Find out what your peers are saying about Cisco, Fortinet, Zscaler and others in Secure Web Gateways (SWG). Updated: August 2026.
912,801 professionals have used our research since 2012.