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Sophos Email vs Varonis Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 7, 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

Sophos Email
Ranking in Email Security
10th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
33
Ranking in other categories
Office 365 Protection (1st)
Varonis Platform
Ranking in Email Security
20th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
14
Ranking in other categories
Data Loss Prevention (DLP) (9th), User Entity Behavior Analytics (UEBA) (7th), Data Governance (4th), SaaS Security Posture Management (SSPM) (5th), Data Security Posture Management (DSPM) (3rd), Compliance Management (7th), Ransomware Protection (10th), Identity Threat Detection and Response (ITDR) (7th), Insider Risk Management (1st)
 

Mindshare comparison

As of October 2025, in the Email Security category, the mindshare of Sophos Email is 2.0%, down from 2.4% compared to the previous year. The mindshare of Varonis Platform is 0.3%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Market Share Distribution
ProductMarket Share (%)
Sophos Email2.0%
Varonis Platform0.3%
Other97.7%
Email Security
 

Featured Reviews

BhanuPrakash - PeerSpot reviewer
Achieving Seamless Email Security and Encryption while Managing Temporary Email Storage Limits
We continue to use Sophos products and remain with the company. For firewall protection, we use XGS systems. We have provided Sophos Email Gateway for one of our clients. We have integrated Sophos Email with our internal email server, using it for both outbound and inbound traffic. Integration with Office 365 protection for Sophos Email Security works smoothly without any challenges. The solution is totally cloud-based. I recommend Sophos Email for mid-sized companies as it is a good option, though it may not be ideal for large-scale or small businesses. I have not tried incorporating AI technology with Sophos Email yet. I am Bhanu Prakash, Technical Head for Systek Services, and can be reached at b.hanu@teamsistek.com. I am a partner with Sophos. Overall rating for Sophos Email: 10/10.
Frederic  Delos - PeerSpot reviewer
Offers the ability to identify sensitive areas, allowing you to drill down into the sensitive data
The most effective feature for me is its ability to identify sensitive areas, allowing you to drill down into the sensitive data, provided you have access, to determine whether it's a false positive or a true positive. That's the best thing for me, out of all of it. It's got everything, like other ones, but I like to be able to look at something if I'm doing forensics on the alert and say, "Okay, do I really need to do something with this?" For example, we don't want sensitive data in our OneDrive. So it identifies the sensitive data that's possibly in the OneDrive. And what I can do is look at it and identify whether it's actually sensitive data in Datalert or whether it looks like sensitive data, but I know it's a false positive. If it is a false positive, I can basically say ignore this pattern based on X, Y, and Z, you know, whether it's Redjax or keyword proximity. So I like that. With other tools, I gotta go through a whole process because it's a little bit more complex. Here, I can tag it and bag it in one shot. And the next good time I scan, it slips over it. So it helps in that.

Quotes from Members

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

Pros

"I cannot guarantee any email by its name. It can be spam. Sophos Email helps to double-check whether an email is spam or not. It has a dashboard which gives an overview of the alerts."
"Good VIP protection, time of click protection and the Sandstorm feature."
"The speed and stability were fine."
"The tool is a good solution for protecting against email attacks and monitoring networks. It supports our compliance efforts and is easy to use and stable."
"The solution protects users from phishing links and spam."
"Sophos Email provides both inbound and outbound filtering."
"Sophos Email is in the cloud and integrated with its firewall."
"I rate Sophos Email nine point five."
"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."
"The solution's classification engine is highly configurable and efficient."
"That alerting and reporting service is great."
"The solution ensures that users have not accidentally shared sensitive information with the wrong people or too many people."
"Varonis offers robust data access governance, allowing us to understand which sensitive data exists and who has access to it."
"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."
"I also appreciate the reporting feature, which allows for the extraction of various reports based on specific needs. These reports can be used for audit purposes, such as tracking changes in file locations or deletions."
"The analytics would have to be our most valuable feature."
 

Cons

"Sophos Email needs to increase the number of promos."
"Sophos Email can improve security."
"The tool’s stability should be improved."
"The installation of Sophos Email could be easier. It's a bit difficult because setting up the email virtually requires some bit of technical knowledge."
"The main drawback is regarding the technical support."
"Servicing and support are areas with shortcomings where the solution needs to improve."
"The solution's technical support is slow and unresponsive. You need to book time in order to get support."
"The solution should be able to support the cloud environment."
"I would like it to have cloud integration."
"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."
"The solution's interface is a little complicated with regard to setting up filters and reports."
"Varonis requires more access permissions for its core functions compared to competitors, which can be a concern for companies about data safety."
"The solution's areas of improvement are the interface and the dependency on on-premises deployment for some components."
"The product is very complicated."
"There is one thing that if I add something manually, I get so many alerts. That's the biggest bad thing."
"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."
 

Pricing and Cost Advice

"Licensing is paid on a yearly basis."
"I would rate the pricing of Sophos Email as a six. It is considered affordable as a standalone product, and there are no additional costs besides licensing. The pricing is fixed."
"The pricing is quite reasonable, with a fixed cost and no additional charges."
"The pricing is affordable, so I’d rate it around a four out of ten on the pricing scale. We pay about fifty pounds a month, including hardware so that costs may differ without it."
"There is an additional fee for their central managed console."
"The product is cheaper compared to other solutions."
"I rate the price of Sophos Email a four out of five."
"Sophos Email is neither cheap nor expensive."
"It's expensive, kind of, really expensive."
"Licensing is on an annual basis. Maintenance and renewal fees are separate. Varonis Datalert is quite expensive."
"The platform is expensive. I rate the pricing a nine out of ten."
"Varonis Platform wasn't certainly the cheapest solution."
"The pricing is good. It neither expensive nor cheap. It is average."
"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."
"I would rate the pricing an eight out of ten, with ten being the most expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
11%
Manufacturing Company
10%
Healthcare Company
7%
Retailer
7%
Financial Services Firm
15%
Manufacturing Company
9%
Computer Software Company
9%
Insurance Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise3
Large Enterprise5
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise11
 

Questions from the Community

What do you like most about Sophos Email?
The solution's identity proxy feature is very good and reliable.
What is your experience regarding pricing and costs for Sophos Email?
Regarding Sophos Email pricing, I would rate it between six or seven out of ten.
What needs improvement with Sophos Email?
While Sophos Email is generally sufficient, one challenge we face is the 24-hour email storage limitation. This presents an issue when internal systems are down for more than 24 hours. The solution...
What do you like most about Varonis Platform?
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 w...
What needs improvement with Varonis Platform?
Varonis started as an on-premises solution and is transitioning to cloud. It hasn't fully moved yet, which is an area for improvement. Varonis requires more access permissions for its core function...
What is your primary use case for Varonis Platform?
The primary use case for Varonis Platform is data discovery, specifically for discovering sensitive data in our organization to protect it. We are looking for a solution that can scan our repositor...
 

Also Known As

Sophos Email Security
SlashNext Complete
 

Overview

 

Sample Customers

Del Monte Foods, Terra Verde, spicerhaart, RIVERLITE, Dataprise, SureBridge, Reed's School, Sayfol International School
Nottingham Building Society
Find out what your peers are saying about Sophos Email vs. Varonis Platform and other solutions. Updated: October 2025.
869,513 professionals have used our research since 2012.