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AppRiver Email Security vs Microsoft Defender for Office 365 comparison

 

Comparison Buyer's Guide

Executive Summary
 

Categories and Ranking

AppRiver Email Security
Ranking in Email Security
24th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Microsoft Defender for Offi...
Ranking in Email Security
1st
Average Rating
8.2
Number of Reviews
45
Ranking in other categories
Advanced Threat Protection (ATP) (1st), Microsoft Security Suite (10th)
 

Mindshare comparison

As of November 2024, in the Email Security category, the mindshare of AppRiver Email Security is 1.6%, up from 1.1% compared to the previous year. The mindshare of Microsoft Defender for Office 365 is 15.9%, down from 20.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

Featured Reviews

John Zupancic - PeerSpot reviewer
Mar 15, 2022
Pricing that is competitive, excellent technical support, and email security
We are a reseller, and while we sell it to customers, only about a hundred of them use it. There are a hundred businesses, not endpoints They do a better job of distinguishing between what's real and what's not than most of the other solutions we've tried. They are very easy to use. We don't have…
Luis-Brown - PeerSpot reviewer
Aug 8, 2023
Allows for easy reporting of problems, valuable anti-phishing, and anti-malware support
Microsoft Defender for Office 365 lacks proactivity in assisting us with preparing for potential threats before they occur. While they employ a substantial amount of threat intelligence to preemptively prevent incidents, their effectiveness diminishes when it comes to delivering proactive threat intelligence alerts from Microsoft. Their focus primarily revolves around managing the internal environment. On the other hand, my other vendor, Check Point, along with my membership in MS-ISAC, supplements me with this type of information. The phishing and spam filters could use some improvement. It is adequate, but it doesn't match the quality of Proofpoint or Mimecast. However, it comes close in effectiveness. Plus, if we're obtaining it for free, investing in the other products seems impractical.

Quotes from Members

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

Pros

"They are very easy to use."
"It's easy to use and user-friendly. Users can also easily release spam emails."
"Microsoft Defender for Office 365 is a stable solution."
"There are several features that I consider valuable."
"Microsoft Defender for Office 365's most valuable features are safe attachments and safe links."
"It gives us visibility into threats and, for endpoints, it helps us to prioritize threats. We used to have a lack of visibility, but now our time to detect and respond has decreased."
"The technical support is good and quick to resolve issues."
"The most valuable feature of Microsoft Defender for Office 365 is data backups that we can provide through ticket requests."
"The risk level notifications are most valuable. We get to know what kind of intrusion or attack is there, and we can fix a problem on time."
"The initial setup was easy."
 

Cons

"Email security checks contain a small number of false positives."
"It needs to make sure that the application is up to date with new attacks. They should also send us the demo or introductions for their new incoming features."
"I'd like some additional features any product can give me to protect our environment in a better way."
"Microsoft should provide more documentation for users so they can self-educate. I would like to see more documentation for advanced security features."
"In some situations, it has not been able to pick impersonated emails having no attachments. Technical support definitely has a scope for improvement."
"Sometimes, phishing emails manage to pass through the filter, so the system needs to enhance its phishing email detection capabilities."
"Microsoft Defender for Office 365 should improve the troubleshooting tools. It's unclear whether the device is blocked at the firewall level or at the device itself. The granularity needed for troubleshooting is currently lacking. From my perspective, Microsoft should address this issue to benefit many users who likely share the same sentiment."
"Microsoft security solutions work as expected. They are constantly updating the solutions to make them better. At the same time, the changes can impact a customer's environment, and we need to adjust settings. Sometimes we aren't aware of the changes, and nothing is pushed from the backend automatically."
"We need a separate license and we don't know how to get the license that is required."
"There needs to be an improvement in integrating the product to work across multiple operating systems, and to have better support for non-Microsoft file types."
 

Pricing and Cost Advice

"They're fairly inexpensive, but they're right in the ballpark of most of the other online products like that."
"I can rate it five out of ten because there are different platforms that also offer the same services for lower prices. But AppRiver is more flexible."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"I was working in the government and it was too expensive for us to use our Microsoft products."
"The solution saves money so we have seen a return on investment."
"I know that the product is incredibly expensive."
"The product is expensive."
"Defender is a little bit more expensive as compared to others. We are in the manufacturing environment. So, we don't have a high budget for all of our endpoint devices. Its cost is a major concern for us."
"Defender for 365 comes in various plans and licenses, along with other Microsoft security solutions. Purchasing this kind of package or security bundle gives good value for money, and that's what I recommend."
"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
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814,649 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
14%
Non Profit
10%
Construction Company
8%
Financial Services Firm
6%
Computer Software Company
17%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about AppRiver Email Security?
It's easy to use and user-friendly. Users can also easily release spam emails.
What is your experience regarding pricing and costs for AppRiver Email Security?
I can rate it five out of ten because there are different platforms that also offer the same services for lower prices. But AppRiver is more flexible.
What needs improvement with AppRiver Email Security?
It needs to make sure that the application is up to date with new attacks. They should also send us the demo or introductions for their new incoming features.
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 various email campaigns, pinpointing where they emanate from, and identifying the indi...
What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
The pricing is reasonable since it comes integrated with our Office 365 license.
What needs improvement with Microsoft Defender for Office 365?
Sometimes, phishing emails manage to pass through the filter, so the system needs to enhance its phishing email detection capabilities. We also need alerting features for abnormal actions like unus...
 

Also Known As

AppRiver Advanced Email Security
MS Defender for Office 365
 

Overview

 

Sample Customers

IHMC
Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Find out what your peers are saying about AppRiver Email Security vs. Microsoft Defender for Office 365 and other solutions. Updated: October 2024.
814,649 professionals have used our research since 2012.