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Barracuda Email Protection vs Proofpoint Email Protection comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 19, 2026

Review summaries and opinions

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

ROI

Sentiment score
5.7
Barracuda Email Protection reduces costs, enhances security, and increases staff awareness, resulting in high user satisfaction and renewed licenses.
Sentiment score
5.0
Proofpoint Email Protection reduces phishing, streamlines operations, improves email hygiene, lowers security incidents, and enhances financial management.
In an estimate, we were paying close to 300,000, but now we are sitting with Barracuda Email Protection at 100,000.
IT Officer at MVA Fund
The IT department has saved time and cost, as they do not have to run up and down fighting with malicious spam or malicious attacks.
Business Development Manager at Procter & Gamble
We see a return on investment from using Barracuda Email Protection because we are stopping attacks and running our business smoothly.
Cybersecurity Team Leader at EMAK For Computer Manufacturing (ECM)
The ideal situation would be to have all these portals combined into one unified dashboard.
Information Security Architect at Loews Hotels
After Proofpoint Email Protection, phishing has been completely eliminated, so it is working very efficiently.
Security Engineer at News Corp
Instead of individually logging into five portals, we can log into one and they all connect as if we had logged into all of them.
SOC at a financial services firm with 201-500 employees
 

Customer Service

Sentiment score
6.5
Barracuda Email Protection's customer service is praised for responsiveness, professionalism, and proactiveness, with technical support rated highly.
Sentiment score
7.2
Proofpoint Email Protection receives high praise for support, with minor suggestions for improving response times and consistency.
This is particularly problematic for a financial institution and banking customer.
Director Of Technology at PT Exa Teknologi Indonesia
They went through the process and recommended a change in their platform to address the issue.
Director, Information Technology at St Albans High School For Girls
They are quick to find a solution, and they are available twenty-four seven, so overall, it is a great customer support team.
Business Development Manager at Procter & Gamble
I am familiar with the granular policy control feature of Proofpoint Email Protection, and I find their support excellent for modifying those policies.
Senior Cybersecurity Specialist at a retailer with 10,001+ employees
Even the engineers have been helpful, and if we open a case, they get back to us right away.
Information Security Analyst at a government with 11-50 employees
We always contact them if we need support, whether it's for setting up features or technical support, which is very responsive.
System Administrator at Tutt Bryant Group
 

Scalability Issues

Sentiment score
6.9
Barracuda Email Protection is highly scalable for businesses of all sizes, preferred for its effective performance and cloud options.
Sentiment score
7.4
Proofpoint Email Protection is praised for its scalability, flexibility, and seamless integration, effectively supporting large enterprises and diverse environments.
Barracuda does not limit you based on how many mailboxes or users you have, which is one of the good things for Barracuda.
Director Of Technology at PT Exa Teknologi Indonesia
Barracuda Email Protection's scalability is very good because it handles all my clients' emails and all my organization emails.
Business Development Manager at Procter & Gamble
Scalability is expensive for Barracuda Email Protection.
IT Officer at MVA Fund
Proofpoint is scalable for multi-site organizations with thousands of users.
Products and solutions director at ITVikings
The solution provides a graphical representation and dashboard view showing how many threats are getting blocked on a daily and monthly basis.
Information Technology Team Lead at a manufacturing company with 1,001-5,000 employees
Proofpoint Email Protection is considered to be highly scalable, designed for large enterprises, with a cloud-based architecture that offers an enormous number of options, including multi-organization support and high-volume email handling.
Senior Solution Delivery Lead Cybersecurity at International Olympic Committee – IOC
 

Stability Issues

Sentiment score
8.3
Barracuda Email Protection is rated highly for stability and reliability, with effective security and proactive support noted by users.
Sentiment score
8.3
Proofpoint Email Protection offers reliable performance, handles high volumes well, and ensures dependable stability with minimal disruptions.
Customers chose a different product after experiencing a problem when they upgraded the firmware, which caused the system to restart multiple times during working hours.
Director Of Technology at PT Exa Teknologi Indonesia
Barracuda Email Protection's stability is good, with no lagging, no crashes, and no errors.
Cybersecurity Team Leader at EMAK For Computer Manufacturing (ECM)
I think Barracuda Email Protection is stable and very reliable.
IT Officer at MVA Fund
If Proofpoint Email Protection has an outage, we are either not receiving emails or not blocking the right threats.
Senior Security Engineer at Cloudflare
Regarding the stability and performance of Proofpoint Email Protection, I have not experienced any crashes, downtimes, or performance issues.
Cyber Security Engineer at a financial services firm with 10,001+ employees
Proofpoint Email Protection is very stable and reliable, as it remains accessible at all times without issues, ensuring that data is available in real time.
Principal Consultant at Infosys
 

Room For Improvement

Barracuda Email Protection needs improved zero trust features, data retrieval, reporting, user interfaces, pricing, integration, and mobile performance.
Proofpoint Email Protection requires better AI, usability, and support, addressing high costs and inefficiencies to improve security and productivity.
The day we stop improving is the day we die.
Group ICT Manager at a mining and metals company with 501-1,000 employees
Users must go through an induction session where I guide them in configuring quarantine alerts rather than having default settings based on group membership.
Director, Information Technology at St Albans High School For Girls
Barracuda Email Protection could improve in the future to make it more competitive by addressing the fact that Barracuda started with anti-spam and email protection, but now they are moving more to cloud-based solutions rather than device-based or hardware-based solutions.
Director Of Technology at PT Exa Teknologi Indonesia
The older legacy user interface just took a little to work with, and the new unified interface, as it was able to do more and more of the functionality of the old one, the product just got easier and easier to use.
Sr Security Engineer at a comms service provider with 201-500 employees
In addition to the UI improvements, I would appreciate an increase in the speed of the tasks being processed on the pod.
Security Specialist at a leisure / travel company with 10,001+ employees
There are pros and cons to that, but I would suggest maintaining a good balance between security protection and operational impact.
Senior Security Engineer at Cloudflare
 

Setup Cost

Barracuda Email Protection offers competitive and affordable pricing, often comparable to Microsoft 365, with potential discounts during negotiations.
Proofpoint Email Protection costs $2-$7/user/month, seen as high, but justified by its robust security features.
I find that Barracuda Email Protection has a very good licensing model, providing capable features at a very good and affordable price.
Cybersecurity Team Leader at EMAK For Computer Manufacturing (ECM)
In my experience, the pricing, setup cost, and licensing for Barracuda Email Protection are competitively priced, making it very affordable for any size of organization.
Business Development Manager at Procter & Gamble
I would say the price for Barracuda Email Protection is very nice; the solution is not expensive.
IT Officer at MVA Fund
Customers pay around $90,000 yearly for a 1,000-user organization, with the subscription license being the main expense, apart from implementation fees.
Products and solutions director at ITVikings
Given my other experience with other vendors, I think they are a bit on the high end and a bit on the pricey end for the email security functionality that we were using.
Sr Security Engineer at a comms service provider with 201-500 employees
Although it is a bit costly compared to Mimecast, Defender, and Cofense Vision, it is efficient and strong in security, so I do not mind the cost because I will not reduce my security risk.
Senior Solution Delivery Lead Cybersecurity at International Olympic Committee – IOC
 

Valuable Features

Barracuda Email Protection offers comprehensive email security with threat protection, spam filtering, easy integration, and cost-effective incident response.
Proofpoint Email Protection enhances security with advanced threat detection, customizable policies, and integration, reducing phishing and administrative workload.
Our security has also increased from forty percent to sixty-five percent, especially when dealing with all the threats that come through emails.
Business Development Manager at Procter & Gamble
We do use Barracuda Data Protection functions, and the advantage we have is that the backed-up data is protected from any possible attack that can come or any kind of hijack or data being misused.
Director at Dynamic Group
Barracuda Email Protection has positively impacted my client's organization by reducing almost 50 to 60 percent of phishing emails, making it more secure and allowing us to feel safe from phishing incidents.
Security Engineer at Payatu
Without Proofpoint Email Protection, most of these emails would have come through, slipped through Exchange, gotten into the user's mailbox, and created a lot of trouble for the organization.
Cyber Security Engineer at IT Naturally
Proofpoint Email Protection has positively impacted my organization by ensuring we are not at risk of a breach through email.
Release lead at a financial services firm with 10,001+ employees
TAP alerts, where Proofpoint Email Protection scans emails and sends alerts, provide the ability to review suspicious emails and validate them in a sandbox environment.
Infrastructure Analyst at a consultancy with 51-200 employees
 

Categories and Ranking

Barracuda Email Protection
Ranking in Email Security
8th
Ranking in Office 365 Protection
4th
Average Rating
8.8
Reviews Sentiment
6.8
Number of Reviews
26
Ranking in other categories
Email Archiving (3rd), Security Incident Response (8th)
Proofpoint Email Protection
Ranking in Email Security
1st
Ranking in Office 365 Protection
1st
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
111
Ranking in other categories
Advanced Threat Protection (ATP) (2nd), Digital Risk Protection (3rd), Secure Email Gateway (SEG) (1st)
 

Mindshare comparison

As of September 2026, in the Email Security category, the mindshare of Barracuda Email Protection is 2.4%, down from 2.8% compared to the previous year. The mindshare of Proofpoint Email Protection is 5.9%, down from 7.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Proofpoint Email Protection5.9%
Barracuda Email Protection2.4%
Other91.7%
Email Security
 

Featured Reviews

Xavie Simons - PeerSpot reviewer
Business Development Manager at Procter & Gamble
Improved email security has reduced spam, simplified encrypted mail, and strengthened user trust
The best features Barracuda Email Protection offers include good spam filtering and very good sandboxing of all links, as well as good encryption. It also has integrated logging for user management of their own spam. It has better filtering technology, so few are false positives as well, with excellent anti-spam engines and logging. It is extremely easy to install, configure, and set up, and there is excellent message tracking for folks that say they have not received an email they were expecting. Integrated logging and user management make my daily work easier because it is very easy to log in and to manage this tool, hence making it a very good tool for email protection. It also has excellent, easy-to-add designated users as site administrators, and it is competitively priced. It has a user-friendly portal, strong cloud-based features, and no additional maintenance cost, along with responsive support. Barracuda Email Protection has positively impacted my organization by handling encryption better than any other tool I have used before, which has increased our email protection significantly. Our security has also increased from forty percent to sixty-five percent, especially when dealing with all the threats that come through emails. It has been a great tool because we can handle email delays and delays on file scanning. When our partners are happy, we are very happy, and it has helped us have less time chasing bad emails. The fast implementation of encrypted mail keeps employees working with less interruption since they are happy, satisfied, and secure.
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.
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Top Industries

By visitors reading reviews
Outsourcing Company
11%
Manufacturing Company
10%
Computer Software Company
9%
Financial Services Firm
8%
Financial Services Firm
13%
Outsourcing Company
10%
Manufacturing Company
10%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise7
Large Enterprise15
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise25
Large Enterprise62
 

Questions from the Community

What do you like most about Barracuda Email Protection?
Barracuda Email Protection is easy to deploy and maintain. It doesn't require a specialized resource to manage this tool.
What is your experience regarding pricing and costs for Barracuda Email Protection?
I would say the price for Barracuda Email Protection is very nice; the solution is not expensive.
What needs improvement with Barracuda Email Protection?
Considering it integrates with Azure, I would like to be able to effectively set up policies where people are by default included in certain settings. For instance, for email quarantine, I can't se...
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...
 

Also Known As

Barracuda Essentials, Barracuda Forensics and Incident Response
Proofpoint Enterprise Protection, Proofpoint Digital Protection
 

Overview

 

Sample Customers

ACT Government, Acumen Group, AGIP, Delta Dental Plans Association, Desai/Nasr Consulting Engineers, Inc., Equinox Information Systems
Blocket, University of Waterloo, Lincoln Memorial University, WellSpan Health, U-Haul, Carestream Health, Westinghouse
Find out what your peers are saying about Barracuda Email Protection vs. Proofpoint Email Protection and other solutions. Updated: September 2026.
913,076 professionals have used our research since 2012.