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Avanan vs Perception Point Advanced Email Security comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 2025

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
7.2
Microsoft Defender for Office 365 enhances email protection, reduces costs, and increases productivity, offering invaluable data security.
Sentiment score
8.4
Avanan improved email security, reduced phishing, increased user trust, enhanced mobile protection, and boosted ROI and revenue growth.
Sentiment score
7.8
Perception Point Advanced Email Security enhances protection, cuts false positives, and reduces workload, providing efficient, cost-effective email threat management.
In terms of the areas where I saw that return on investment with Microsoft Defender for Office 365, it is related to the risk to our environment, specifically regarding users being scammed or phished.
It's hard to quantify the return on investment we've seen from Microsoft Defender for Office 365.
Overall, cost of owning and operating our system goes down.
 

Customer Service

Sentiment score
7.0
Microsoft Defender for Office 365 offers reliable support, praised for responsiveness, despite some challenges with clarity and third-party resolutions.
Sentiment score
8.1
Avanan's customer service is highly responsive, professional, and proactive, with excellent communication and extensive support staff knowledge.
Sentiment score
7.7
Perception Point offers efficient, professional 24/7 email security support, praised for prompt, knowledgeable service and high customer engagement.
Any issues are addressed quickly by Microsoft's support.
we opened tickets, and they typically resolve them quickly.
My experience with customer support and technical support for Microsoft Defender for Office 365 has been excellent.
Customer service and support are good, but there is room for improvement in response time.
 

Scalability Issues

Sentiment score
8.2
Microsoft Defender for Office 365 scales seamlessly across configurations, supporting thousands of users with effortless integration and optimal performance.
Sentiment score
8.2
Avanan integrates with Office 365 and Google, praised for scalability, admin capabilities, and efficient email protection across diverse organizations.
Sentiment score
8.0
Perception Point Advanced Email Security excels in scalable, cloud-based infrastructure, ensuring seamless adaptability and performance for growing businesses.
We have never faced scalability problems, and Microsoft manages it effectively.
Microsoft Defender for Office 365 scales transparently for us, as we grew from 1,000 users to 3,000 users, and we didn't notice much difference.
 

Stability Issues

Sentiment score
7.7
Microsoft Defender for Office 365 is highly reliable, offering stable performance, quick issue resolution, and high user satisfaction ratings.
Sentiment score
8.5
Avanan is highly praised for its stability, efficiency, security, minimal maintenance, seamless Microsoft 365 integration, and reliable AI-based scanning.
Sentiment score
8.4
Perception Point Advanced Email Security is highly stable and reliable, with minimal downtime and strong user satisfaction in performance.
I would assess the stability and reliability of Microsoft Defender for Office 365 as very stable, with barely any issues.
The solution is stable, as we have been using it for the past two years.
Overall, the stability and reliability of Microsoft Defender for Office 365 are good.
 

Room For Improvement

Microsoft Defender for Office 365 needs enhanced virus protection, compatibility, UI, integration, reporting, and cost transparency to improve user experience.
Users feel Avanan needs improvements in Active Directory dependency, email quarantining, AI logic, training, UI, performance, pricing, mobile app, and integrations.
Perception Point needs improved threat detection, user interface, and integration with added DLP, phishing protection, and security training features.
The main area for improvement is simplifying the implementation and rollout process.
There is a different console for different things; I just want one consolidated console.
Microsoft could improve by offering recommendations for domain spoofing attacks, especially scenarios where DNS records like SPF, DKIM, and DMARC are not properly published.
Integration and end-user interaction can be improved as the current system does not allow end-users to send back information to the platform, unlike Google Workspace or competitive tools like Ironscales.
 

Setup Cost

Enterprise users find Microsoft Defender for Office 365 pricing complex but valuable due to integration with Office 365 features.
Avanan provides flexible pricing for Office 365, with straightforward setup and costs between $4 to $8 per user.
Perception Point Advanced Email Security provides fair pricing, flexible configurations, and value, suitable for diverse budgets and strategic ROI.
We've likely saved 30% of costs.
Microsoft is quite affordable with a lot of features available for any size organization.
Money-wise, it is a part of the Office 365 suite, making it slightly more expensive compared to Trend Micro.
 

Valuable Features

Microsoft Defender for Office 365 offers comprehensive security with real-time updates and automated threat response, enhancing multi-platform enterprise safety.
Avanan provides advanced malware and phishing detection, 24/7 cloud protection, easy integration with Microsoft 365, and ensures secure communications.
Perception Point offers advanced email security with robust threat detection, user-friendly interface, and efficient scanning without MX changes.
The value of the DLP feature is significant to us because we have internal data, sometimes sensitive, and the users may not always be aware of security and privacy, which might lead them to send out information mistakenly to external parties.
The threat intelligence from Microsoft Defender for Office 365 helps prepare us for potential threats before they hit and enables us to make proactive steps, as it gives us IOCs and helps us make more informed decisions.
It provides end-to-end visibility on email threats such as phishing, extending beyond Exchange Online Protection.
Perception Point Advanced Email Security has a correct price point and offers very good email filtering capabilities.
 

Categories and Ranking

Microsoft Defender for Offi...
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Ranking in Email Security
1st
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
52
Ranking in other categories
Email Archiving (1st), Advanced Threat Protection (ATP) (2nd), Microsoft Security Suite (10th), Secure Email Gateway (SEG) (1st)
Avanan
Ranking in Email Security
16th
Average Rating
9.2
Reviews Sentiment
7.8
Number of Reviews
19
Ranking in other categories
Data Loss Prevention (DLP) (21st)
Perception Point Advanced E...
Ranking in Email Security
15th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
23
Ranking in other categories
Internet Security (8th)
 

Mindshare comparison

As of June 2025, in the Email Security category, the mindshare of Microsoft Defender for Office 365 is 12.6%, down from 17.6% compared to the previous year. The mindshare of Avanan is 3.8%, up from 3.6% compared to the previous year. The mindshare of Perception Point Advanced Email Security is 2.2%, up from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

Featured Reviews

Tolu Omolaja - PeerSpot reviewer
Great URL scanning and attachment scanning, but I would like more proactive threat analysis
The two main features that prove most beneficial for us are URL scanning and attachment scanning. URL scanning involves an automatic scan of links and emails. When a user clicks on a link within an email, the system promptly checks the link's safety. If the link is deemed safe, access is granted automatically. However, if it is flagged as unsafe, we receive feedback and notification to caution us about the potentially harmful link. At this point, we are presented with the option to proceed or return. I have personally witnessed the system identify a few unsafe links, making this the primary advantage of using the solution. The second crucial aspect is the scanning of attachments. When an email containing an attachment arrives, we receive a notification of the new email, along with information that the attachment is being scanned for threats. This additional layer of security provides peace of mind for our organization. While Microsoft Defender for Office 365 offers numerous features, these two stand out as particularly impressive and valuable to us.
Robert Melendez - PeerSpot reviewer
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.
Fabio Amorim Araujo - PeerSpot reviewer
Has good detection and response capabilities
The solution is very easy to use. We don't have any difficulty with transactions. Finding information, customizing configurations, and getting support or documentation is simple. I don't have any negative points to mention. I would recommend this solution to others. On a scale of one to ten, I'd give it a ten. It's amazing for us—the protection, the analysis time compared to Microsoft 365, and the pricing are all good. We're using both solutions—spam and protection channels. Recently, we presented two-week results to a customer, and they liked them and wanted to buy the solution. Our feedback is positive. We're developing a strategy to increase sales of the solution. When we deliver executive summaries to customers, we present good news about our company and discuss how Perception Point Advanced Email Security can help improve their security.
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Educational Organization
24%
Computer Software Company
12%
Manufacturing Company
7%
Financial Services Firm
6%
Computer Software Company
18%
Manufacturing Company
8%
Financial Services Firm
8%
Retailer
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Microsoft Defender for Office 365?
Threat Explorer is an invaluable tool for me, and it plays a crucial role in helping me discern the origins of variou...
What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
Microsoft is quite affordable with a lot of features available for any size organization.
What needs improvement with Microsoft Defender for Office 365?
Microsoft could improve by offering recommendations for domain spoofing attacks, especially scenarios where DNS recor...
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 bac...
What do you like most about Perception Point Advanced Email Security?
The most valuable feature is the technical support services.
What is your experience regarding pricing and costs for Perception Point Advanced Email Security?
In Brazil, the dollar price affects the cost. Perception Point Advanced Email Security is about 50 percent less expen...
What needs improvement with Perception Point Advanced Email Security?
There are always places for improvement, but this needs deeper thought and planning. Integration and end-user interac...
 

Also Known As

MS Defender for Office 365
No data available
No data available
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Bethel School District, ServiceSource, Capital Caring
Information Not Available
Find out what your peers are saying about Avanan vs. Perception Point Advanced Email Security and other solutions. Updated: June 2025.
855,164 professionals have used our research since 2012.