No more typing reviews! Try our Samantha, our new voice AI agent.

Fortra's Clearswift Secure Email Gateway vs Varonis Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 2026

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

Fortra's Clearswift Secure ...
Ranking in Email Security
30th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
0
Ranking in other categories
No ranking in other categories
Varonis Platform
Ranking in Email Security
16th
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
20
Ranking in other categories
Data Loss Prevention (DLP) (9th), User Entity Behavior Analytics (UEBA) (6th), Data Governance (5th), SaaS Security Posture Management (SSPM) (1st), Data Security Posture Management (DSPM) (3rd), Compliance Management (8th), Ransomware Protection (7th), Identity Threat Detection and Response (ITDR) (6th), Insider Risk Management (1st), AI Security (8th)
 

Mindshare comparison

As of August 2026, in the Email Security category, the mindshare of Fortra's Clearswift Secure Email Gateway is 1.2%, up from 0.8% compared to the previous year. The mindshare of Varonis Platform is 1.0%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Varonis Platform1.0%
Fortra's Clearswift Secure Email Gateway1.2%
Other97.8%
Email Security
 

Featured Reviews

PC
Systems Administrator at a financial services firm with 1,001-5,000 employees
Stable, but malware needs improvement and customer support is poor
They need to improve the malware in the product. I am not satisfied with Clearswift because of the lack of customer support. The support is poor, the supplier takes a lot of time and it's expensive. We have some issues here when I contact the supplier, it takes a lot of time for them to get back to us but there's no solution. I am now looking at Symantec as a possible alternative.
TarunKumar11 - PeerSpot reviewer
Global Leadership Council at a tech company with 10,001+ employees
Data governance has strengthened and automation now reduces risk and manual compliance work
Varonis Platform offers key features including data discovery, data classification, data analysis, governance, user and entity behavior analysis, also known as UEBA, which helps in ransomware detection, insider threat detection, and compliance reporting. It does a lot of automation from a remediation standpoint, as well as investigation and forensics. The number one feature that makes the biggest difference for my clients is visibility into unstructured data; that is the most difficult for organizations to achieve. They do not have a good understanding of where sensitive data resides, who has access to this data, whether this access is appropriate, and how data is being used. Varonis Platform provides visibility, governance, threat detection, and automated remediation around data. Varonis Platform is a great data discovery platform that provides visibility into sensitive data estimates and how it is being used. Clients have been able to reduce excessive permissions, strengthen their compliance posture, detect insider threats, and ransomware activity, which would otherwise be difficult and manual. Varonis Platform is deployed in my clients' organizations in a combination of all types. Many clients use Varonis Platform in a largely SaaS-based model since it is a data security platform consumed in this way, and many organizations still operate hybrid environments. As far as Varonis Platform is in a position to get the data source and identify systems, it can discover and classify more secure data. Deployment in most of our clients is cloud-based, connecting to Microsoft 365, AWS, or other SaaS applications such as Salesforce. In other environments, it is a hybrid deployment with SaaS and on-premises, including file servers, NAS devices, and AD servers.

Quotes from Members

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

Pros

"We use a few features for web proxy, and another feature is the email content filter and malware for our internal policy in the email content."
"A stable solution."
"Go for it! I think it's an excellent product with great technical support."
"Ability to create your own content-filtering policies with relative ease."
"The most important feature is remediation. In remediation support, there is no group permission. We'll go ahead and remediate the access from the Dell folder to the parent folder."
"There's also a 90-day policy where if a user is not using the warehouse, it will automatically delete that username."
"The solution has significantly improved data security and compliance posture by allowing us to track and monitor activities. We can see who accesses data and when files are created and understand what's happening in our environment."
"The analytics would have to be our most valuable feature."
"On the Varonis side, technical support is phenomenal. Their ability to explain is very good, and they seem to be very knowledgeable. When I get an alert that doesn't quite make sense, they dive in there and kind of take me through it. That's very useful and very good. There are some false alerts, but it is better to have a false alert than no alert at all."
"Varonis Platform has positively impacted my organization by providing clarity regarding data and permissions, improving visibility, security, and compliance."
"Varonis Platform's visibility feature helped us improve our data governance as we created a process that involved data classification and discovery over sensitive content."
"The solution ensures that users have not accidentally shared sensitive information with the wrong people or too many people."
 

Cons

"Malware needs improvement."
"I am not satisfied with Clearswift because of the lack of customer support."
"FTP server and TRUST Manager functionality."
"Varonis Platform could be improved because when I used it, we had a significant issue related to the large volume of data on that file share."
"For unstructured data monitoring, it's one of the top ones, if not the top one, due to its usability."
"For user-based reports, log on activity, and stuff like that, it doesn't seem to really be present like Log360."
"It is significantly complex."
"One area for improvement is the calculation engine. When applying rules in Varonis, especially for large datasets (terabytes of data), the calculations can be slow and require time to process. Speeding up this process would be beneficial."
"The remediation process can be improved. There will be no existing permission group for the McAfee channel domains. We can create a new permissions group for the required folder."
"While Varonis Platform is powerful, the initial data scanning and indexing can take significant time in large environments."
"The licensing pricing model and module licensing can be complex for customers to understand."
 

Pricing and Cost Advice

Information not available
"Licensing is on an annual basis. Maintenance and renewal fees are separate. Varonis Datalert is quite expensive."
"I would rate the pricing an eight out of ten, with ten being the most expensive."
"The pricing is good. It neither expensive nor cheap. It is average."
"The platform is expensive. I rate the pricing a nine out of ten."
"It's expensive, kind of, really expensive."
"Varonis Platform wasn't certainly the cheapest solution."
"You could do a subscription, where you pay yearly, or you could purchase it outright. The licensing cost is based on the number of users on the system that you are monitoring."
report
Use our free recommendation engine to learn which Email Security solutions are best for your needs.
909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Construction Company
12%
Financial Services Firm
11%
Retailer
9%
Comms Service Provider
8%
Financial Services Firm
15%
Manufacturing Company
11%
Healthcare Company
7%
Insurance Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise2
Large Enterprise15
 

Questions from the Community

Ask a question
Earn 20 points
What needs improvement with Varonis Platform?
Varonis Platform could be improved because when I used it, we had a significant issue related to the large volume of data on that file share. Although Varonis Platform helped us gain more visibilit...
What is your primary use case for Varonis Platform?
My main use case for Varonis Platform is to monitor access to sensitive data across file shares, Microsoft 365, and SharePoint. The main objective is to identify overexposed data, reduce access ris...
What advice do you have for others considering Varonis Platform?
Varonis Platform receives a rating of seven out of ten. I chose seven out of ten because the user experience was easy, we could apply it and gain more visibility, but the performance of the solutio...
 

Also Known As

No data available
SlashNext Complete
 

Overview

 

Sample Customers

Information Not Available
Nottingham Building Society
Find out what your peers are saying about Fortra's Clearswift Secure Email Gateway vs. Varonis Platform and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.