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Mimecast Email and Collaboration Threat Protection vs Virtru Data Protection Gateway comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 11, 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

iboss
Sponsored
Ranking in Secure Web Gateways (SWG)
5th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
19
Ranking in other categories
Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (7th), ZTNA as a Service (7th), Secure Access Service Edge (SASE) (8th)
Mimecast Email and Collabor...
Ranking in Secure Web Gateways (SWG)
19th
Average Rating
8.0
Reviews Sentiment
5.9
Number of Reviews
39
Ranking in other categories
Email Archiving (2nd), Office 365 Protection (2nd), Secure Email Gateway (SEG) (3rd)
Virtru Data Protection Gateway
Ranking in Secure Web Gateways (SWG)
26th
Average Rating
8.6
Reviews Sentiment
8.4
Number of Reviews
3
Ranking in other categories
Data Loss Prevention (DLP) (28th)
 

Mindshare comparison

As of March 2026, in the Secure Web Gateways (SWG) category, the mindshare of iboss is 2.5%, up from 1.9% compared to the previous year. The mindshare of Mimecast Email and Collaboration Threat Protection is 0.5%, up from 0.4% compared to the previous year. The mindshare of Virtru Data Protection Gateway is 0.1%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Web Gateways (SWG) Mindshare Distribution
ProductMindshare (%)
iboss2.5%
Mimecast Email and Collaboration Threat Protection0.5%
Virtru Data Protection Gateway0.1%
Other96.9%
Secure Web Gateways (SWG)
 

Featured Reviews

reviewer2701851 - PeerSpot reviewer
Managing Director
Enhances web security with a single pane of glass and flexible deployment
I don't see any need for improvement; one of the really good things about iboss as a company is that they listen to customer feedback. I have suggested enhancements, and they are responsive, making changes for the better, and they do a lot of testing. To improve iboss, although we haven't used it, we considered the VPN solution that comes with the highest tier licensing, which includes DLP and various other add-ons. We prefer using another product which automatically logs you back onto your network when turning on your PC. With iboss, the connection is manual, which doesn't meet our needs. Additionally, sizing can be tricky because, although the initial recommendations may seem adequate, actual usage may require more gateways than anticipated.
HS
Email Security Engineer at Logic Infosecurity
Experience high detection and user-friendly policies with reliable email security implementation
The system is not user-friendly because you have to create policies that are mapped in a dictionary. As an IT engineer, I understand how it works, but explaining it to another IT person can be difficult. Having more user-friendly dashboards would improve the work experience. In Mimecast Email Security, checking policies in the dictionary or gateway is very complicated, and not everyone understands this process. If you examine the Check Point portal, it's user-friendly with easily accessible tabs that anyone can explore. With Mimecast Email Security, making changes might impact existing mailboxes. The portal is complicated compared to Check Point's user-friendly interface.
MP
Software Developer at Minisoft
Secure email workflows have reduced manual steps and now protect sensitive data effortlessly
The best features Virtru Data Protection Gateway offers are email encryption, application email encryption, email DLP, and email gateway. Email encryption has made the biggest impact for my team because it adds an extra layer of security. Email encryption allows us to encrypt emails without installing or exchanging keys with the recipient; we can have the sender manually encrypt the email, or based on keywords in the email, we suggest the user encrypt the email, or we auto-encrypt the email with ease. I also appreciate the DLP feature because it helps us gain DLP capabilities in a simple and straightforward way. Virtru Data Protection Gateway has positively impacted my organization by providing better security. Better security has meant ensuring customer sensitive information is well protected and secured for my organization; we have noticed fewer incidents, improved compliance, and it saves approximately 50 hours a month by enabling us to eliminate manual work and reduce several daily workflow steps for our representatives.

Quotes from Members

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

Pros

"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."
"This product is solid, fairly easy to use, and reliable."
"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."
"The security aspect of the solution, particularly the malware behind it, is excellent."
"Technical support is pretty sharp and very responsive."
"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."
"Our primary use case for this product is DLP,"
"We chose iboss for both zero trust and proxy (SWG) because their SWG was superior."
"I have always found Mimecast to be very responsive; for example, if we see something come through, they address it and it helps to sort out the issues."
"In terms of technical superiority and the product itself, there are no complaints."
"URL inspection works pretty well."
"Mimecast certainly helped my customers reduce phishing emails."
"It offers an easy initial setup."
"The interface of this solution is very easy to navigate and user-friendly. There is no delivery in email and other communications, making it reliable. The configuration is relatively easy."
"In terms of efficacy, Proofpoint is better than Mimecast, though it's a little difficult to manage."
"Due to our specialized use case, that HIPAA dictionary really comes in handy."
"Since we started using Virtru Data Protection Gateway, we have been able to save manual work and a few steps of daily work of our representatives, save 50 to 60 hours a month, and ensure customer sensitivity information is well encrypted and protected, preventing data breaches and ensuring regulation compliance, which allows us to continue doing business."
"I truly value this platform because it provides and safeguards my data, our data, and our client's data, making it an effortless email encryption solution with a seamless Gmail integration tool."
"Virtru Data Protection Gateway has positively impacted my organization by providing better security; better security has meant ensuring customer sensitive information is well protected and secured for my organization, we have noticed fewer incidents, improved compliance, and it saves approximately 50 hours a month by enabling us to eliminate manual work and reduce several daily workflow steps for our representatives."
 

Cons

"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"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."
"The area I would like to see improvement in is the ability within the reporter to navigate directly to the content the user is traversing."
"The dashboards for local use could be better."
"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."
"Sometimes, obviously, there are bugs."
"Sometimes the agent stops working in iboss, and we have to reinstall the agent."
"The reporting feature needs improvement."
"The detection rates are an area for improvement."
"The price could be better, it should be reduced."
"The installation is not so straightforward."
"The price could be better, it should be reduced."
"We discussed the phishing aspect, the DNS system, and the key rotation."
"I don't think it's ideally suited for maybe a smaller business environment, like, for example, for companies with less than 100 seats."
"Lately, Mimecast's outbound mail servers have been regularly blocklisted by spam filters. That didn't happen a few years back, but it seems to be a more frequent problem these days. When a server is blocklisted, it means all of my outgoing mail ends up in the recipient's junk mail. That affects my reputation and business confidence."
"The attachment scanning feature doesn't work properly."
"One area in which I believe Virtru Data Protection Gateway should improve is the native Google Docs file encryption."
"One area that Virtru Data Protection Gateway should improve is that I sometimes experience problems when using a different browser or when I have to switch computers."
"Virtru Data Protection Gateway could be improved by introducing support for all AWS, and an easy one-click integration with CRM tools would be highly appreciated."
 

Pricing and Cost Advice

"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."
"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 expensive compared to one of its competitors."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"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 product price is moderate. I rate the pricing a five out of ten."
"The customers can select the license packages as per their requirements."
"Compared to the other solutions in the market, Mimecast Email Security with Targeted Threat Protection's pricing is fine."
"For what it is, the product is overpriced."
"Two subscription options are currently offered: monthly and yearly. My suggestion is to opt for the yearly subscription as it can give some discount. The pricing isn't high as other cloud solutions are pricier than Microsoft's offerings."
"The solution is expensive."
"Its price is in the middle range. It is a structured licensing model where there are various components that you can add or choose to add or not."
"Compared to the other products in the market, it is neither cheap but nor very expensive. I would rate it somewhere in the middle, 5 out of 10."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
9%
Construction Company
7%
Computer Software Company
12%
Financial Services Firm
8%
Manufacturing Company
6%
Construction Company
5%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise6
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise11
Large Enterprise13
No data available
 

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 do you like most about Mimecast Email Security with Targeted Threat Protection?
The interface of this solution is very easy to navigate and user-friendly. There is no delivery in email and other co...
What needs improvement with Mimecast Email Security with Targeted Threat Protection?
There is room for improvement since new threats are emerging. Considering the availability of new features would be w...
What is your experience regarding pricing and costs for Virtru Data Protection Gateway?
My experience with pricing, setup cost, and licensing was that the cost is very cost-effective compared to my previou...
What needs improvement with Virtru Data Protection Gateway?
One area in which I believe Virtru Data Protection Gateway should improve is the native Google Docs file encryption. ...
What is your primary use case for Virtru Data Protection Gateway?
My main use case for Virtru Data Protection Gateway is that my organization's entire team uses it to secure and encry...
 

Also Known As

iBoss Cloud Platform
Mimecast Email Security with Targeted Threat Protection, Mimecast Web Security, Mimecast Mailbox Continuity, Mimecast Advanced Email Security
No data available
 

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.
Azizi Developments, Affinity Credit Union, Aftercare, Al Abbar Group
Verizon, Maryland, we work, Brown
Find out what your peers are saying about Mimecast Email and Collaboration Threat Protection vs. Virtru Data Protection Gateway and other solutions. Updated: March 2026.
885,311 professionals have used our research since 2012.