No more typing reviews! Try our Samantha, our new voice AI agent.

Proofpoint Email Protection vs Symantec Messaging Gateway comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 5, 2024

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

Proofpoint Email Protection
Ranking in Secure Email Gateway (SEG)
1st
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
111
Ranking in other categories
Email Security (1st), Advanced Threat Protection (ATP) (2nd), Digital Risk Protection (3rd), Office 365 Protection (1st)
Symantec Messaging Gateway
Ranking in Secure Email Gateway (SEG)
12th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
20
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Secure Email Gateway (SEG) category, the mindshare of Proofpoint Email Protection is 18.0%, down from 20.9% compared to the previous year. The mindshare of Symantec Messaging Gateway is 3.0%, up from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Email Gateway (SEG) Mindshare Distribution
ProductMindshare (%)
Proofpoint Email Protection18.0%
Symantec Messaging Gateway3.0%
Other79.0%
Secure Email Gateway (SEG)
 

Featured Reviews

Siva_Prasad - PeerSpot reviewer
Senior Consultant at a tech vendor with 10,001+ employees
Email defenses have reduced phishing incidents and protect sensitive data across our enterprise
As things are evolving and threats develop in unpredictable ways, Proofpoint must adopt AI solutions and agentic solutions more aggressively and provide them to customers as part of service offerings. Inbuilt AI solutions would add more value and make Proofpoint a more premium choice for customers. With the help of AI solutions, agentic AI, and generative AI capabilities, the product would be more efficient than it currently is. Filtering false positives is highly challenging because it is impossible for humans to identify which emails are genuine and which are spam. Proofpoint should focus more on this area with back-end agents or other tools. Proofpoint should decide which emails are genuine and which are spam so it is not a challenge for end users. When receiving an email, end users should not have to determine whether to respond or not. Proofpoint should not release such spam emails and should strictly block such spam and spoof emails based on connection IPs. Currently, false positives occur in the product, and while this occurs in every product, it is an area where Proofpoint can focus on improving and reducing false positives. One email is enough for an end user to be deceived and lose money, so addressing this area is critical.
Dennis O'Reilly - PeerSpot reviewer
Cyber SecOps Principal at Dotcom Security
The product provides good content filtering options, but the false positive submissions must be improved
The tool is very stable. I rate the stability a seven out of ten. It's an on-premise application that runs on a virtual machine. It has dependencies on the hypervisor host that we're running it on. If it's not configured, the application can be influenced by it. Sometimes, there is a service stop error while the service is still running. Sometimes, the service just stops. Some policies do not act the way that we intend them to respond.

Quotes from Members

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

Pros

"Proofpoint Email Protection's detection for true positives are great, false negatives or type two errors are very low, type one errors are acceptable and this capability is the one that allows the least amount of spam to enter."
"The solution scales well."
"Overall, it is a good product, providing everything in a single dashboard where we can find all the information related to the risks involved within a suspicious email."
"The most valuable features are the business email compromise protection and targeted attack prevention."
"The solution has very strong detection for most of the phishing and malicious emails received from the outside."
"The solution offers very good flexibility. You can blacklist or whitelist with ease."
"We have noticed a huge improvement in productivity of the users by clearing up their inbox of malicious emails and spam, and it has also prevented and secured our environment on a daily basis, making the security team's job much easier."
"Proofpoint Email Protection helped create a safe environment by blocking and preventing Active Directory harvesting attacks, imposter attacks, backscattering, spam, and malicious attacks."
"Symantec Messaging Gateway is stable and scalable. Installation is easy, and the deployment and maintenance can be done by one administrative person."
"It has very good capabilities for managing malware."
"The stability is good; it's not buggy or glitchy, it works well, the performance is good, and they kept up with security patches."
"The solution is excellent at blocking spam."
"I've been using Messaging Gateway for ten years."
"The solution is highly customizable. You can make rules for domains and configure policies for spam or malware. Messaging Gateway is an on-prem solution, so it's useful for companies without a cloud presence."
"The main thing that I appreciate about this product is that the database of spam, malware, and ransomware is very large."
"We use the solution for its advanced virus protection, phishing and other features."
 

Cons

"The flexibility of the solution can be improved."
"The solution could be improved with the addition of PLP and email encryption features."
"The false positives are an issue."
"Integration and filtering out who you want and don't want to have integrated ID could be improved."
"The price could be improved."
"As an enterprise, we have high demands on the services, and if we have to wait for something like a week or weeks, it is not acceptable; we need solutions in one or two days sometimes because if there is spam going around, you cannot wait weeks."
"We find the cost to be prohibitive."
"While ingesting the logs into our SIEM tool, most organizations don't have the capability to buy the email gateway as it is quite an expensive one."
"Recently, I've had some problems regarding their support. The tech was acquired by Broadcom, and since then, the support part is very bad."
"The solution interface is from 2003 and is outdated. Symantec Messaging Gateway needs to update the interface."
"In a later release, it would be nice if the messaging gateway supported the cluster feature."
"The documentation could have more detailed examples of how to use the product in various situations. As more companies shift to the cloud, they could better integrate the on-prem and cloud versions through an on-prem client."
"The false positive submissions must be improved."
"Since it was purchased by Broadcomm, we've found there's been a general slide in terms of the local services we have access to and we are considering replacing them."
"They have updated the version of the Messaging Gateway and the new features they are adding the need to be re-evaluated. They have done some changes on the policy."
"We've had issues in the past where the user finds spam, and Symantec does not recognize it as spam."
 

Pricing and Cost Advice

"The price is reasonable."
"Customers pay around $90,000 yearly for a 1,000-user organization, with the subscription license being the main expense, apart from implementation fees."
"The licensing is basically $8/user."
"Clients pay for an annual subscription of Proofpoint Email Protection. Every client always finds it expensive."
"Proofpoint Email Protection has comparable pricing."
"Annually, it costs us about $92,000. This is pretty much what it costs us. There is no additional cost."
"Proofpoint is fairly expensive."
"In general, the pricing is competitive."
"The cost of Symantec Messaging Gateway is too expensive in general. However, the appliance also includes the price of the license in the same bundle."
"For 150 users, we pay INR 1,60,000."
"They're a little costly compared to Microsoft."
"A subscription for technical support costs extra."
"Symantec Messaging Gateway’s pricing is very cheap."
"It's a bit expensive compared to its competitor Barracuda Email Security Gateway but cheaper than Sophos Email."
report
Use our free recommendation engine to learn which Secure Email Gateway (SEG) solutions are best for your needs.
913,654 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
13%
Outsourcing Company
10%
Manufacturing Company
10%
Comms Service Provider
6%
Outsourcing Company
19%
Construction Company
15%
Financial Services Firm
13%
Marketing Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise25
Large Enterprise62
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise1
Large Enterprise9
 

Questions from the Community

What needs improvement with Proofpoint Email Protection?
To improve Proofpoint Email Protection, I suggest breaking down the URL into one versus three different GUIs. Regarding Proofpoint Email Protection's AI capabilities, I think its governance and sec...
What is your primary use case for Proofpoint Email Protection?
My main use case for Proofpoint Email Protection includes phishing emails, spam, URL isolation, and training. I utilize the email protect portal to ensure that none of our employees in any of the b...
Ask a question
Earn 20 points
 

Also Known As

Proofpoint Enterprise Protection, Proofpoint Digital Protection
Symantec.cloud, Symantec Email Security.cloud
 

Overview

 

Sample Customers

Blocket, University of Waterloo, Lincoln Memorial University, WellSpan Health, U-Haul, Carestream Health, Westinghouse
Doric, Joblink Plus, Our Lady of Mercy College, Parramatta, PPB Advisory, Slater & Gordon Lawyers, Sydney Adventist Hospital Ltd.
Find out what your peers are saying about Proofpoint Email Protection vs. Symantec Messaging Gateway and other solutions. Updated: August 2026.
913,654 professionals have used our research since 2012.