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Mimecast Insider Risk Management and Data Protection vs Proofpoint Email Data Loss Prevention (DLP) 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

Mimecast Insider Risk Manag...
Ranking in Data Loss Prevention (DLP)
4th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
97
Ranking in other categories
No ranking in other categories
Proofpoint Email Data Loss ...
Ranking in Data Loss Prevention (DLP)
30th
Average Rating
7.6
Reviews Sentiment
6.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Data Loss Prevention (DLP) category, the mindshare of Mimecast Insider Risk Management and Data Protection is 2.7%, up from 2.0% compared to the previous year. The mindshare of Proofpoint Email Data Loss Prevention (DLP) is 1.0%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Loss Prevention (DLP) Mindshare Distribution
ProductMindshare (%)
Mimecast Insider Risk Management and Data Protection2.7%
Proofpoint Email Data Loss Prevention (DLP)1.0%
Other96.3%
Data Loss Prevention (DLP)
 

Featured Reviews

External Ganesh - PeerSpot reviewer
Security Engineer at Comcast
Insider threats have been detected faster and internal data exposure is now controlled
Regarding how Mimecast Insider Risk Management and Data Protection can be improved, sometimes the tool is slightly laggy, wherein it would take some time for us to fetch the related logs from the Mimecast portal, and that of course can be improved. There could also be a graph or a kind of a graph where, if the organization has a smaller number of employees, it is fine, but if it has a large number of employees and different departments, then in that case, Mimecast could give us an AI suggestion upon how to improvise the current security posture, how we stand and where we can go up to in terms of implementing or tweaking the policies. As the organization's size gets bigger, it would also be better if Mimecast could provide some solutions upon how to segregate the users into groups and what groups can have which policies. Those kinds of features can be added. Regarding Mimecast Insider Risk Management and Data Protection's AI capabilities, I think its governance and security could improve as I am not entirely sure how it works. It would be helpful if Mimecast could, as the AI capabilities are in place, maintain a strict governance policy upon the data that is being processed, especially for user personally identifiable information. As insider risk management sometimes also gets into the personal details of the user, organizations might be hesitant; even we are also hesitant to use the AI capabilities. If Mimecast could provide more information about how they store the data and whether the agents are local agents or cloud-hosted agents, that would be of great help for the organizations to consider its AI capabilities while adhering to the compliance needs of a particular organization.
Kamalesh Tripathi - PeerSpot reviewer
Head Of Information Technology at IndoStar Capital Finance Ltd
Email protection has improved and now prevents sensitive data loss with accurate detection
Proofpoint Email Data Loss Prevention (DLP) has Email DLP, and its Threat Intelligence is highly appreciated. It supports anti-spam solutions and has an inbuilt DMARC solution, which enhances its capabilities effectively. Additionally, with the help of machine learning and artificial intelligence, Proofpoint Email Data Loss Prevention (DLP) can categorize and manage sensitive data, minimizing false positives and enhancing user experience greatly.

Quotes from Members

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

Pros

"I'm still new to it; I think right now I am 90% happy with it."
"I have enjoyed the seamless and automated nature of CrashPlan the best."
"No longer the fear of losing work which has been worked on for a long time."
"Security tools: Being able to monitor data going in and coming off our endpoints. Seeing what it is and where it's going is awesome."
"For the investment made, we have saved the company tens of thousands of dollars from ransomware and human error."
"This was the best ones that I tested; I loved it then and still love it now."
"Customer service is amazing with Code42, as everyone is very willing to help, very professional, and they take pride in their product and see this as a value."
"Set and forget. Easy to install and update."
"We have too many features included in the solution. These include third-party malware detection as a primary feature and a secondary feature focused on dealing with various security threats."
"Proofpoint Email Data Loss Prevention (DLP) is very good."
"Proofpoint offers flexibility in licensing, accommodating various levels from small businesses to governments."
 

Cons

"More security would be nice, I would love to be able to remotely brick a stolen laptop and it's hard disk drive (HDD)."
"With Kaspersky AntiVirus on Windows we had one recurring issue that it started crashing the app, I actually try to exclude it and it keeps crashing until we reinstall the application."
"Reporting could use an overhaul. It is very limited."
"Mimecast Insider Risk Management and Data Protection could improve by adding a feature to analyze URLs; there is a need for complexity given modern AI developments."
"It's a bit thick, so it takes time for admins to utilize full capabilities of the product."
"​Due to recent changes that effectively abandoned an entire segment of their user base, I no longer trust nor can recommend Code42 products."
"Sometimes we do encounter vague answers for some of the queries we have, but apart from that, the customer support response has always been very good."
"Sometimes the tool is slightly laggy, wherein it would take some time for us to fetch the related logs from the Mimecast portal, and that of course can be improved."
"It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies."
"The tool is expensive."
"Cost should reduce so that people can use it."
 

Pricing and Cost Advice

"They were the best solution and surprisingly enough, the cheapest."
"The pricing is reasonable. It's my understanding that the cost is about $7 for unlimited storage in the cloud per server."
"It is 100% worth the cost to get and keep the support, especially when setting it up."
"It was expensive. It was more expensive than Eureka, and it was more expensive than Barracuda Backup, but what we got was a full team. They didn't come in and nickel and dime us. They provided the assistance we needed. They didn't say that they need to charge us for something or it is going to take another statement of work. It was all bundled into it... We pay for the software maintenance. It is probably 18% or 20% of the license fee for rev releases."
"It used to be a good solution for SOHO in particular as it had unlimited storage for a reasonable price. However, their pricing model has changed and they are now primarily targeting enterprise users."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Outsourcing Company
12%
Construction Company
10%
Manufacturing Company
10%
Construction Company
14%
Financial Services Firm
11%
Manufacturing Company
10%
Performing Arts
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise30
Large Enterprise44
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Code42 Next-Gen DLP?
I am unsure about Mimecast Insider Risk Management and Data Protection's pricing, setup costs, and licensing details. However, I know that licensing details are user-specific according to the licen...
What advice do you have for others considering Code42 Next-Gen DLP?
My advice for those looking at Mimecast Insider Risk Management and Data Protection is to compare your use case comprehensively. Do not just rely on reviews, as they offer communal insight; evaluat...
What needs improvement with Code42 Incydr?
A con to mention is that Mimecast Insider Risk Management and Data Protection, at times, may not capture everything. For instance, the time that Mimecast Insider Risk Management and Data Protection...
What is your experience regarding pricing and costs for Proofpoint Email Data Loss Prevention (DLP)?
It was equivalent in cost compared to other solutions. However, technically it far superior product. worth investing little more for better solutions.
What needs improvement with Proofpoint Email Data Loss Prevention (DLP)?
Cost should reduce so that people can use it. It is very expensive compared to other competitors, and the pricing is a little higher. Local channel partners would be beneficial to have available.
 

Also Known As

Mimecast Incydr, Code42 Next-Gen DLP, Code42 Next-Gen Data Loss Protection, Code42 Forensic File Search, Code42 Backup + Restore
No data available
 

Overview

 

Sample Customers

Adobe, Okta, Samsung, Taylormade, Boston University, Lending Club, North Highland, Stanford University, Ping Identity, Qualcomm, Pandora.
Information Not Available
Find out what your peers are saying about Mimecast Insider Risk Management and Data Protection vs. Proofpoint Email Data Loss Prevention (DLP) and other solutions. Updated: September 2026.
913,924 professionals have used our research since 2012.