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Barracuda Email Protection vs Splunk Security Essentials comparison

 

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:
 

Categories and Ranking

Barracuda Email Protection
Ranking in Security Incident Response
9th
Average Rating
8.8
Reviews Sentiment
6.8
Number of Reviews
26
Ranking in other categories
Email Archiving (3rd), Email Security (9th), Office 365 Protection (4th)
Splunk Security Essentials
Ranking in Security Incident Response
10th
Average Rating
8.6
Reviews Sentiment
4.8
Number of Reviews
6
Ranking in other categories
Data Visualization (14th), IT Alerting and Incident Management (14th)
 

Mindshare comparison

As of August 2026, in the Security Incident Response category, the mindshare of Barracuda Email Protection is 2.2%, up from 0.3% compared to the previous year. The mindshare of Splunk Security Essentials is 2.7%, up from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Incident Response Mindshare Distribution
ProductMindshare (%)
Barracuda Email Protection2.2%
Splunk Security Essentials2.7%
Other95.1%
Security Incident Response
 

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.
reviewer2836941 - PeerSpot reviewer
Assistant Manager at a tech services company with 1-10 employees
Centralized monitoring has given our SOC real-time visibility into security and application activity
When I first implemented Splunk Security Essentials in this environment, it took a week for each log source to onboard and to create use cases and implement the data model, CIM, etc., for production readiness. Training is mandatory, and we need at least the Splunk Security Essentials User certification because it is a very critical resource in the organization, as we are handling security logs. In my organization, Splunk Security Essentials is used not only by the SOC but also for monitoring logs across different teams, as it is important for handling both security and application logs, given its capability to manage unstructured logs. Splunk Security Essentials has dramatically impacted my organization, as without it, we were blind to what is happening from both a security and application perspective, and it provides vital visibility into the organization's operations.

Quotes from Members

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

Pros

"I don't see any other email security solution that stacks up against them."
"The investment in Barracuda Email Protection is quite good for us because we see the value of money on it, as we are saving a lot with Barracuda Email Protection, going from paying close to 300,000 to now sitting at 100,000."
"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."
"Barracuda Email Protection has positively impacted my organization by increasing our email protection and security significantly, with our security increasing from forty percent to sixty-five percent, especially when dealing with all the threats that come through emails."
"The solution's most valuable feature is impersonation detection."
"We now have a secondary backup of Office 365 that's much easier to retrieve compared to Microsoft. If someone deletes something in Office 365, we can get it back within Office 365, but it's difficult. Barracuda is much easier. There is a lot less management needed using Barracuda. The management becomes much easier for Office 365 and it's no longer on-prem, so there are fewer hours managing on-prem devices, servers, and things of that nature. We don't have network appliances anymore for the backup of our information."
"The most valuable features of Barracuda Email Protection are flexibility and customization."
"With Barracuda Email Protection, the features I find most valuable are spam filtering, as it is primarily used for spam protection."
"The network monitoring feature is particularly valuable for gathering information about users, login times, and other statistics."
"Splunk Security Essentials has impacted my organization in that we have been getting the results that we wanted."
"We are focusing on security to ensure incidents are reported efficiently. In addition to that, for reporting purposes, we are utilizing our dashboards or creating new ones. We will be using free visualization tools for this purpose."
"Splunk Security Essentials has dramatically impacted my organization, as without it, we were blind to what is happening from both a security and application perspective, and it provides vital visibility into the organization's operations."
"I would have to rate Splunk Security Essentials a 10 out of 10 because it's free and there's tons of usable content."
"They have a good catalog of plans to use to resist the attacks."
 

Cons

"Barracuda Email Protection can be improved by enhancing the reporting feature."
"The customer service and support could be improved if the support were available directly in Europe. Currently, the support is often managed from India, so we sometimes need to wait due to the time zone difference. It would be quicker and better if the support were provided by European staff."
"The product must enable bulk user management."
"Sometimes it is somewhat laggy, especially on the Archiver side. It should have improved performance on their Message Archiver."
"Barracuda Email Protection needs better reporting and more robust integration with security awareness training platforms and third-party solutions."
"Regarding the threat protection feature in Barracuda Email Protection, it does not help to manage threats or sophisticated threats."
"Two to three months back, we got fraudulent emails in which someone in the organization was being blamed."
"The platform's pricing needs improvement."
"If I could change one thing about Splunk Security Essentials, it would be pricing. I believe they are still very costly as compared to the competition."
"It takes a lot of time to install Splunk Security Essentials. It's not very difficult, but it requires time."
"The price could be improved."
"They could add more AI content or AI and machine learning."
"The reporting feature needs to be more user-friendly."
"The biggest friction points I have with Splunk Security Essentials are the high license costs and user behavior that causes performance issues due to inappropriate wildcard searches."
 

Pricing and Cost Advice

"The price of Barracuda Essentials is better than some of the competing products."
"The solution's pricing is moderate, where it is neither cheap nor expensive."
"Barracuda licensing model is good."
"The product is expensive."
"The price is similar to that of Microsoft 365."
"We pay annually. They never charged us for anything else. And they were quite a bit under that $20,000 mark. It was $19,074. And they've been pretty good about not skyrocketing the price or anything like that. It has gone up. It's gone up to $24,000 in 2020."
"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing a seven out of ten."
"Price-wise, this product is middle-of-the-road."
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Top Industries

By visitors reading reviews
Manufacturing Company
10%
Computer Software Company
9%
Outsourcing Company
9%
Financial Services Firm
8%
Construction Company
18%
Comms Service Provider
11%
Financial Services Firm
11%
Healthcare Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise7
Large Enterprise15
No data available
 

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 is your experience regarding pricing and costs for Splunk Security Essentials?
Our SecOps manager and CISO were more familiar with Splunk, and the price was right. That was probably the primary driver, and we did evaluation as well with strict criteria and Gartner ratings.
What needs improvement with Splunk Security Essentials?
The biggest friction points I have with Splunk Security Essentials are the high license costs and user behavior that causes performance issues due to inappropriate wildcard searches. Additionally, ...
What is your primary use case for Splunk Security Essentials?
My main use case for Splunk Security Essentials is for Enterprise Security, specifically the ES app. Splunk Security Essentials is my primary tool for threat detection and monitoring because as a S...
 

Also Known As

Barracuda Essentials, Barracuda Forensics and Incident Response
No data available
 

Overview

 

Sample Customers

ACT Government, Acumen Group, AGIP, Delta Dental Plans Association, Desai/Nasr Consulting Engineers, Inc., Equinox Information Systems
Information Not Available
Find out what your peers are saying about Barracuda Email Protection vs. Splunk Security Essentials and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.