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Mimecast Insider Risk Management and Data Protection vs Proofpoint Enterprise 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

Cloudflare One
Sponsored
Ranking in Data Loss Prevention (DLP)
22nd
Average Rating
8.6
Reviews Sentiment
6.5
Number of Reviews
23
Ranking in other categories
Email Security (20th), Secure Web Gateways (SWG) (12th), Cloud Access Security Brokers (CASB) (12th), Distributed Denial-of-Service (DDoS) Protection (8th), Software Defined WAN (SD-WAN) Solutions (13th), Access Management (12th), Bot Management (3rd), ZTNA as a Service (8th), ZTNA (4th), Secure Access Service Edge (SASE) (9th), Remote Browser Isolation (RBI) (2nd)
Mimecast Insider Risk Manag...
Ranking in Data Loss Prevention (DLP)
4th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
98
Ranking in other categories
No ranking in other categories
Proofpoint Enterprise DLP
Ranking in Data Loss Prevention (DLP)
7th
Average Rating
8.2
Reviews Sentiment
5.9
Number of Reviews
26
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Data Loss Prevention (DLP) category, the mindshare of Cloudflare One is 2.0%, up from 1.6% compared to the previous year. The mindshare of Mimecast Insider Risk Management and Data Protection is 2.8%, up from 2.0% compared to the previous year. The mindshare of Proofpoint Enterprise DLP is 1.3%, down from 1.4% 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 Protection2.8%
Proofpoint Enterprise DLP1.3%
Cloudflare One2.0%
Other93.9%
Data Loss Prevention (DLP)
 

Featured Reviews

CV
Network Architect at IP Dimension
Cloud security has improved remote access and has reduced costs for smaller client sites
I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.
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.
SR
Director Cybersecurity at a media company with 1,001-5,000 employees
Email data controls have reduced accidental leaks and support ongoing compliance monitoring
Overall, Proofpoint Enterprise DLP is a strong platform, but there are areas for improvement to enhance usability and effectiveness. One challenge is policy complexity and lifecycle management. As DLP programs mature, policies become layered and interdependent, leading to frustrations such as rule overlap that causes multiple triggers on a single message. Limited visibility into policy hierarchy impacts, difficulty modeling how new rules interact with existing ones, and change management requiring careful validation can all be challenging. An improvement opportunity would be advanced policy simulation tools for conflict detection between rules and clear rule precedence visualization, which would help understand the source of issues. The administrator user experience can feel dense from an admin perspective, especially when managing multiple layered policies, handling rule precedence, troubleshooting overlapping triggers, and onboarding new administration. As DLP programs mature, policy environments become complex quickly. Improvement opportunities would include visual policy mapping, impact previews, easier bulk policy editing, simpler policy cloning with conflict detection, and smarter recommendations during policy creation that would be very beneficial. Regarding data discovery and risk posture visibility, improvements are needed. While email layer protection is robust, organizations need better visibility across their repositories. There is an opportunity for built-in sensitive data discovery scanning and risk exposure mapping to identify which business units handle more sensitive data. A data movement visualization dashboard could also be beneficial, transitioning from reactive DLP blocking to proactive data exposure intelligence, which would significantly increase maturity.

Quotes from Members

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

Pros

"Cloudflare is by far the most effective solution that I have come across."
"Cloudflare, in my opinion, was easy to implement."
"The best feature is rate limiting. If I'm expecting 500 visits per hour, Cloudflare will limit the requests if I suddenly get 50,000."
"I'm very satisfied with the environment and the dashboard."
"Clover is the best product globally."
"Cloudflare Zero Trust Platform removes the risk of exposing the applications to the public."
"Enables me to work from two locations."
"Cloudflare DDoS mitigates DDoS attacks."
"Some of the most valuable assets that I have found are just the ease of use of the product and that I can access the files anywhere."
"Mimecast Insider Risk Management and Data Protection has positively impacted my organization by enabling investigation of risk behavior and user behavior, reducing potential data leakages, improving awareness of sensitive data handling across users, strengthening compliance with internal policies and regulatory requirements, and streamlining incident investigation through centralized case management."
"Crashplan has saved my company from a great deal of data loss."
"The CrashPlan PROe client app's ability to provide continuous, real-time backups by monitoring the file system allows data to be safeguarded almost immediately after it has been saved to the disk."
"Customer service is awesome, they are on top of all questions and are US based."
"Mimecast Insider Risk Management and Data Protection has positively impacted my organization by reducing the incident of clicking on malicious and phishing emails, ensuring there are zero phishing mail with filtering happening from the beginning itself so we feel we are in safe hands."
"If you are looking for a reliable, private cloud, comprehensive endpoint backup solution CrashPlan is one of the best choices you can make!"
"We have absolutely seen an ROI."
"Proofpoint Enterprise DLP is very important to our organization in maintaining our security posture as well as managing insider user risk."
"Since we started using it, we've seen a 100% improvement, a 45% reduction in DLP, an 80% increase in DLP cases being identified because it's a great detection tool, and a 40% decrease in events due to the warnings it provides users."
"Proofpoint Enterprise DLP is a mature, reliable email-layer data protection solution that delivers strong value when implemented with proper governance."
"Adaptive information protection with Proofpoint Enterprise DLP has changed how we handle sensitive data and respond to threats, allowing us to block sensitive data if it is being shared with external persons."
"Proofpoint Enterprise DLP has positively impacted my organization by improving the security posture of our data and containment within incidents, providing reassurance that PII has not leaked during times of incidents."
"Proofpoint Enterprise DLP is very reliable, and I have not seen very big downtime from their side in the last four years, which shows how serious they are about the customer business, their operations, and their services."
"My experience with email security has been really good, as it blocks thousands of emails, whether they are Business Email Compromise, confidential credential compromise threats, telephone-oriented attack delivery, or ransomware attacks."
"Proofpoint is definitely the best."
 

Cons

"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."
"I would like them to include a VPN feature to provide a secure connection to the data center."
"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."
"From a logging perspective, it is still a bit difficult to see exactly what users are being blocked with the current views."
"Feedback could be enhanced."
"The response time for support must be reduced."
"Our subscription plan for the solution has a limitation of bot signatures."
"Automation could be improved where you can easily add a TLS and SSL certificate to an application or web app if the developer did not include it."
"In the places we have slower connections it has a time out problem."
"It is complex but Code42 provides a dedicated service engineer to help."
"Mimecast Insider Risk Management and Data Protection can be improved because we struggled with configurations."
"Hey, Code 42! Isn't it time that we lose the Java dependency??"
"If you install the home user version of CrashPlan, you will need to uninstall it before you are able to install the pro version."
"There doesn't seem to be any feature that is lacking."
"A con to mention is that Mimecast Insider Risk Management and Data Protection, at times, may not capture everything."
"We would like to see a little more flexibility in the reporting from the admin console."
"Proofpoint Enterprise DLP could improve by reducing the overwhelming amount of information on their dashboard, which makes training necessary for both users and admins."
"I feel Proofpoint Enterprise DLP is quite advanced, but there are a few areas for improvement."
"My impression of Proofpoint Enterprise DLP's ability to monitor problematic Copilot use is that some improvements are still required on that part because I believe it is not so matured yet and the new features are being implemented."
"I think Proofpoint Enterprise DLP could be improved by including templates."
"Proofpoint Enterprise DLP definitely has a higher cost compared to other email security tools, but some good solutions come at a cost."
"The pricing for Proofpoint Enterprise DLP is a little bit on the higher end."
"Proofpoint Enterprise DLP is currently very good. It could become more user-friendly for someone who is not from the DLP field and could also help someone from a finance domain by integrating it with other domains as well."
"Proofpoint Enterprise DLP needs to focus on another area as well. For example, someone might want more security for shared drives and OneDrive."
 

Pricing and Cost Advice

"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."
"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."
"The solution is not that expensive."
"The prices are slightly expensive."
"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"Cloudflare Zero Trust Platform's pricing is good."
"The solution's pricing lacks transparency."
"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."
"It is 100% worth the cost to get and keep the support, especially when setting it up."
"They were the best solution and surprisingly enough, the cheapest."
"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."
"The pricing is reasonable. It's my understanding that the cost is about $7 for unlimited storage in the cloud per server."
Information not available
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Top Industries

By visitors reading reviews
Construction Company
19%
Comms Service Provider
11%
Outsourcing Company
9%
Financial Services Firm
8%
Financial Services Firm
16%
Construction Company
11%
Manufacturing Company
11%
Outsourcing Company
8%
Financial Services Firm
17%
Outsourcing Company
9%
Insurance Company
7%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise1
Large Enterprise12
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise29
Large Enterprise44
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise5
Large Enterprise26
 

Questions from the Community

What needs improvement with Cloudflare Zero Trust Platform?
In my opinion, Cloudflare One can be improved mainly through compatibility, as the integration should be much simpler...
What is your primary use case for Cloudflare Zero Trust Platform?
Cloudflare One's primary use case for my organization is to protect servers and to provide remote access with the VPN...
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....
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 compr...
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. ...
What needs improvement with Proofpoint Enterprise DLP?
Proofpoint Enterprise DLP is really good overall, but I feel it can improve by making the policy management more intu...
What is your primary use case for Proofpoint Enterprise DLP?
Based on what I learned in the seminar, Proofpoint Enterprise DLP can be most useful in preventing sensitive data fro...
What advice do you have for others considering Proofpoint Enterprise DLP?
Having used Proofpoint Enterprise DLP, my advice would be to spend time planning and tuning your policies before enfo...
 

Also Known As

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform
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

23andMe
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 Enterprise DLP and other solutions. Updated: August 2026.
909,099 professionals have used our research since 2012.