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Mimecast Email and Collaboration Threat Protection vs Palo Alto Networks DNS Security comparison

 

Comparison Buyer's Guide

Executive Summary

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 Email and Collabor...
Average Rating
8.0
Reviews Sentiment
5.9
Number of Reviews
39
Ranking in other categories
Email Archiving (2nd), Secure Web Gateways (SWG) (15th), Office 365 Protection (2nd), Secure Email Gateway (SEG) (3rd)
Palo Alto Networks DNS Secu...
Average Rating
8.6
Reviews Sentiment
6.1
Number of Reviews
16
Ranking in other categories
Domain Name System (DNS) Security (3rd)
 

Mindshare comparison

Mimecast Email and Collaboration Threat Protection and Palo Alto Networks DNS Security aren’t in the same category and serve different purposes. Mimecast Email and Collaboration Threat Protection is designed for Secure Email Gateway (SEG) and holds a mindshare of 15.9%, up 11.3% compared to last year.
Palo Alto Networks DNS Security, on the other hand, focuses on Domain Name System (DNS) Security, holds 8.7% mindshare, down 9.9% since last year.
Secure Email Gateway (SEG) Mindshare Distribution
ProductMindshare (%)
Mimecast Email and Collaboration Threat Protection15.9%
Proofpoint Email Protection19.5%
Microsoft Defender for Office 36517.0%
Other47.6%
Secure Email Gateway (SEG)
Domain Name System (DNS) Security Mindshare Distribution
ProductMindshare (%)
Palo Alto Networks DNS Security8.7%
Cisco Umbrella18.1%
Infoblox Advanced DNS Protection8.4%
Other64.8%
Domain Name System (DNS) Security
 

Featured Reviews

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.
Andres Briceño - PeerSpot reviewer
Cybersecurity Coordinator at Pronaca
Comprehensive security protects networks effectively while support excels
The main feature of the Palo Alto Networks DNS Security protects our network from external attacks, malware, and data theft. I use the DNS Security's real-time threat intelligence, as it's a feature that works in real-time in the firewalls. Because we configured this real-time help feature in our firewalls, this feature works during internal navigation to the internet. If we have a virus or malware in our network, the firewall detects this threat and protects our network. DNS Security protects us against threats, malware, and malicious domains or malicious navigation to the internet. The threat analytics has helped us because it works together with the SOC analytics and the platform manager, so this has affected our approach to zero-day vulnerabilities and threat updates. The reporting and analytics tools help provide insights into trends and threat vectors. We configured a dashboard where we can see all threat preventions and DNS Securities. If the SOC analytics detect threats or anomalies in the dashboard, we work quickly to prevent these threats.

Quotes from Members

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

Pros

"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."
"What I like about the integration is that it is directly into Microsoft 365, users can use their Microsoft 365 credentials to log into the portal and access their mail."
"I would rate Mimecast Email Security a nine out of ten."
"We like Mimecast's spam filtering. The email signature feature is also a big plus for our users."
"Its administration console is very easy to use. The administration console is absolutely important because you interact with the platform through it."
"The solution is scalable."
"I have been satisfied with Mimecast Email Security as a good solution."
"The piece that is most valuable from the Mimecast standpoint will be the sandboxing feature."
"I think it's easy to manage Palo Alto Networks DNS Security compared to other firewalls, and the feature set is really good."
"The stability is excellent and the product is very mature."
"The main feature of the Palo Alto Networks DNS Security protects our network from external attacks, malware, and data theft."
"The product is easy to install."
"DNS security is required to filter out the DNS traffic, any DNS-based attacks, DNS DDoS attacks, and DNS amplification attacks."
"We now have insight into our DNS requests and we can actively see how many thousands of malicious requests have gotten knocked down in the last day or week that we didn't have before. There's more insight for both security and more insight."
"The most valuable features of DNS Security include its ability to protect against command and control traffic, anonymizers, newly registered domains, and DNS tunneling."
"A lot is working well."
 

Cons

"The lock in is very, very tight. It is impossible to move out of Mimecast to a different product, like Proofpoint or 365 ATP, and keep the chain of custody for every email that I've archived."
"The detection rates are an area for improvement."
"The reaction time between a new threat being identified and Mimecast picking it up needs to be narrowed a bit."
"As for areas for improvement within Mimecast Web Security, I believe there is quite a lot that can be improved."
"Mimecast needs to reduce the number of false positive emails; a big pain point for us."
"While it's quick and easy, the initial setup could be more user-friendly."
"I did have a problem with Mimecast. That is why I was looking for an alternative solution because their sender IP address gets poorly rated by Microsoft."
"It was not a good experience due to the fact that our main infrastructure had a problem for that entire time."
"The scalability can be improved."
"There should be an on-premise version of this solution."
"Every vendor that sells DNS or firewalls needs to be able to protect against DNS look-up attacks and DNS naming hacks. This is true of Palo Alto as well as others."
"Palo Alto should explore agentless approaches to integrate DNS Security more easily and efficiently."
"The pricing of the Palo Alto Networks DNS Security is very high."
"The only hiccup I've really seen is a couple of the DNS requests get flagged as the Sophos traffic instead of DNS traffic, but that's more of their app detection in the DNS Security."
"We would like to have cloud-based management."
"The installation is more complex because the solution has another approach to security."
 

Pricing and Cost Advice

"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."
"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 price of Mimecast Mailbox Continuity 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."
"On a scale of one to ten, where one is cheap, and ten is expensive, I rate the pricing a ten."
"The licensing costs are per-user for the product that you get with them."
"I'm always going to say the price needs to be lower, but it's reasonable."
"There is an annual license for the solution and I am satisfied with the pricing."
"It is not an expensive solution."
"The product is expensive compared to Fortinet."
"There aren't many vendors offering DNS security solutions, but generally, Palo Alto subscriptions tend to be more expensive than other security vendors."
"Palo Alto Networks DNS Security is an expensive product. I rate the product's pricing an eight on a scale of one to ten, where one is cheap, and ten points are expensive."
"If one is very cheap and ten is very expensive, I rate the tool's price as two."
"The solution's pricing is equal to Cisco AMP or Cisco Umbrella."
"The product is expensive. My company makes payments on a quarterly basis towards the solution's costs."
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Top Industries

By visitors reading reviews
Computer Software Company
11%
Financial Services Firm
9%
Comms Service Provider
6%
Government
6%
Financial Services Firm
16%
Manufacturing Company
11%
Computer Software Company
9%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise11
Large Enterprise13
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise10
 

Questions from the Community

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 worthwhile. Mimecast Email Security is somewhat expensive compared to the competi...
What needs improvement with Palo Alto Networks DNS Security?
DNS Security protects us against threats, malware, and malicious domains or malicious navigation to the internet, which is where it can be improved the best. Palo Alto helps us with support, so I d...
What is your primary use case for Palo Alto Networks DNS Security?
I can describe my use cases for Palo Alto Networks DNS Security, which is used for protecting our network. I use this product, Palo Alto Networks DNS Security, with Palo Alto firewalls.
 

Also Known As

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

Overview

 

Sample Customers

Azizi Developments, Affinity Credit Union, Aftercare, Al Abbar Group
Information Not Available
Find out what your peers are saying about Microsoft, Proofpoint, Mimecast and others in Secure Email Gateway (SEG). Updated: April 2026.
892,646 professionals have used our research since 2012.