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Avanan vs Guardz 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

Avanan
Ranking in Email Security
16th
Ranking in Data Loss Prevention (DLP)
28th
Average Rating
9.2
Reviews Sentiment
7.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
Guardz
Ranking in Email Security
46th
Ranking in Data Loss Prevention (DLP)
50th
Average Rating
8.0
Reviews Sentiment
7.5
Number of Reviews
1
Ranking in other categories
Endpoint Detection and Response (EDR) (68th), Ransomware Protection (17th)
 

Mindshare comparison

As of February 2026, in the Email Security category, the mindshare of Avanan is 2.8%, down from 3.8% compared to the previous year. The mindshare of Guardz is 0.5%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Market Share Distribution
ProductMarket Share (%)
Avanan2.8%
Guardz0.5%
Other96.7%
Email Security
 

Featured Reviews

Robert Melendez - PeerSpot reviewer
Vice President Information Technology at Makeready
Enhances email security and has a very simple and easy-to-use UI
Spam protection is the most valuable feature. We have implemented the tool to enhance our email security. It helps prevent phishing attacks. The anomaly detection capabilities are baked into the security platform. The product integrates wonderfully with Microsoft 365. It's built right on a cloud platform and works almost natively. The solution has a very simple and easy-to-use UI. The tool appears extremely powerful and has a good solid feature set. It catches things that are bad for my environment. The user interface is good the way it is. If the solution continues down that path, I see no problems with the way it is going. It feels like a mature product.
Steve Bowtell - PeerSpot reviewer
Managing Director at Cyber Active
Exceptionally easy to integrate and covers a multitude of cybersecurity issues
The solution's interface appears very simple, but it is very complicated in the back end. So, it removes all the complications that an MSP or an MSSP would normally have. The solution's maintenance depends on whether you run it like an MDR platform where you provide the detection response part for the customer. That would normally be the MSP part. Sometimes, you have customers who are just happy to get an email and tell them what the problem is, and they fix it themselves. If there's no in-house expertise, the MSP or the MSSP can do the maintenance. If there's in-house expertise, it's just a matter of advising them. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"The customizable rules allow you to change aspects."
"I like Avanan's SmartDLP module. It's seamless, and the administrative overhead is low. We aren't a very sophisticated operation. We just want to reduce our exposure, so we find ThreatCloud helpful. Avanan's acquisition by Check Point was beneficial for them."
"The most valuable feature of Avanan is its Anti-Malware solution for Office 365, and box.com."
"It can retract unsafe emails and remove them from the entire communication channel."
"The most valuable feature of Avanan is its effectiveness. When scanning incoming emails for threats it can in an automated fashion, quarantine suspicious attachments."
"The program has reduced the dangers related to phishing, malware, ransomware, and other vulnerabilities."
"Easy to use for non-technical users."
"The ease of installation and the AI capacity of the product are valuable."
"The solution is exceptionally easy to integrate and covers a multitude of cybersecurity issues."
 

Cons

"The user experience must be improved."
"Being cloud first and because we are in the movie business, we use a lot of Macintoshes. So, there is absolutely no reason for us to have Active Directory whatsoever. However, if you are using Office 365, you must have Active Directory in order to reset passwords. Even though we have a single sign-on provider, we must have Azure Active Directory for Office 365, which is really stupid. As a cloud application, you would think that I don't need Active Directory, which I don't need for anything else except Office 365. We have one server inside that space to help us manage Active Directory just for Office 365. This is a very sore point, but it is what it is."
"It should also offer a quick backup in case any email is wrongly quarantined or deleted to ensure no data loss."
"Integration with various SaaS offerings, who are leading in the SaaS market."
"Avanan doesn't cover certain tool segments."
"In Avanan, the email channel is one of the channels where data leakage happens, and they need to consider it from a DLP perspective."
"They should come up with a mobile application so that it can be more flexible."
"The cost can be reviewed to enable SMEs to acquire it and enjoy great security features."
"The solution's security awareness training and phishing are very United States-focused and don't work very well in Australia."
 

Pricing and Cost Advice

"The pricing of Avanan is reasonable."
"Avanan’s price is comparable to Barracuda."
"Good pricing arrangement as an SaaS offering."
"Having the flexibility and modeling to do the pricing that best fits the needs of the organization is incredibly ideal. That is what Avanan does. They know exactly how many users are using it, etc. We can tune the invoicing associated with how we are using the product so we can charge it back to the shows appropriately."
"The product is not the cheapest in the market."
"I like Guardz's pricing model because it's very cost-effective and has no long-term commitments."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
8%
Comms Service Provider
7%
Construction Company
7%
Educational Organization
12%
Comms Service Provider
10%
Media Company
8%
Performing Arts
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise8
Large Enterprise6
No data available
 

Questions from the Community

What do you like most about Avanan?
Spam protection is the most valuable feature.
What needs improvement with Avanan?
Avanan doesn't cover certain tool segments. Barracuda provides backup and retention of emails and Microsoft 365’s backup and retention services. I've brought this up with the vendor. They told me t...
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Earn 20 points
 

Overview

 

Sample Customers

Bethel School District, ServiceSource, Capital Caring
Information Not Available
Find out what your peers are saying about Microsoft, Proofpoint, Check Point Software Technologies and others in Email Security. Updated: January 2026.
881,707 professionals have used our research since 2012.