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Microsoft Defender for Office 365 vs Trellix Network Detection and Response 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:
 

Customer Service

No sentiment score available
Sentiment score
7.1
Trellix Network Detection and Response's customer service is rated highly for responsiveness, with room for improvement compared to competitors.
 

Room For Improvement

No sentiment score available
Sentiment score
5.1
Trellix Network Detection and Response requires improvements in false positives, customization, integration, user interface, support, pricing, and collaboration.
 

Scalability Issues

No sentiment score available
Sentiment score
7.7
Trellix Network Detection and Response is scalable, effectively supporting various network sizes and user bases with few issues.
 

Setup Cost

No sentiment score available
Sentiment score
6.6
Trellix pricing is high for small enterprises, offering quality threat detection, competitive against some but not all rivals.
 

Stability Issues

No sentiment score available
Sentiment score
7.8
Trellix Network Detection and Response is stable and robust, with occasional performance issues requiring regular updates for optimal functionality.
 

Valuable Features

No sentiment score available
Sentiment score
7.7
Trellix Network Detection and Response offers advanced threat detection, real-time response, and automation for comprehensive network protection and security operations.
 

Categories and Ranking

Microsoft Defender for Offi...
Ranking in Advanced Threat Protection (ATP)
1st
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
45
Ranking in other categories
Email Security (1st), Microsoft Security Suite (10th)
Trellix Network Detection a...
Ranking in Advanced Threat Protection (ATP)
15th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
38
Ranking in other categories
Network Detection and Response (NDR) (12th)
 

Mindshare comparison

As of November 2024, in the Advanced Threat Protection (ATP) category, the mindshare of Microsoft Defender for Office 365 is 12.9%, down from 16.3% compared to the previous year. The mindshare of Trellix Network Detection and Response is 5.1%, down from 6.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Advanced Threat Protection (ATP)
 

Featured Reviews

Luis-Brown - PeerSpot reviewer
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.
BiswabhanuPanda - PeerSpot reviewer
Offers in-depth investigation capabilities, integrates well and smoothly transitioned from a lower-capacity appliance to a higher one
The in-depth investigation capabilities are a major advantage. When the system flags something as malicious, it provides a packet capture of that activity within the environment. That helps my team quickly identify additional context that most other tools wouldn't offer – like source IP or base64 encoded data. We can also see DNS requests and other details that aren't readily available in solutions like Check Point or others that we've tried. The detection itself is solid, and their sandboxing is powerful. There's a learning curve – you need a strong grasp of OS-level changes, process forking, registry changes, and the potential impact of those. But with that knowledge, the level of information Trellix provides is far greater than what we've seen elsewhere. The real-time response capability of Trellix has been quite effective, although it's not very fast. The key is this solution's concept of 'preference zero.' They don't immediately act on a zero-day. For example, the solution has seen a piece of malware for the first time. It'll let it in, then do sandboxing. Maybe after four or five minutes, it identifies that specific file's DNX Secure Store as malicious. At that point, they update the static analysis engine, and it gets detected if anything else tries to download the same file. There is that initial 'preference zero' concept, like with Panda. You may not hold traffic in the network. That's standard in the industry; we don't do much about it. To address that, we also have endpoint solutions. We use SentinelOne in our environment, which helps us identify threats like Western Bureaus and others.
report
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Financial Services Firm
19%
Comms Service Provider
9%
Manufacturing Company
9%
Computer Software Company
9%
 

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 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...
What do you like most about FireEye Network Security?
We wanted to cross-reference that activity with the network traffic just to be sure there was no lateral movement. With Trellix, we easily confirmed that there was no lateral network involvement an...
What is your experience regarding pricing and costs for FireEye Network Security?
The pricing is fair, a little expensive, but fair. We've evaluated other products, and they're similarly priced. It's a bit on the expensive side, but we don't want to compromise with cheap, less r...
What needs improvement with FireEye Network Security?
The solution's support needs to improve their support.
 

Also Known As

MS Defender for Office 365
FireEye Network Security, FireEye
 

Learn More

Video not available
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
FFRDC, Finansbank, Japan Advanced Institute of Science and Technology, Investis, Kelsey-Seybold Clinic, Bank of Thailand, City of Miramar, Citizens National Bank, D-Wave Systems
Find out what your peers are saying about Microsoft Defender for Office 365 vs. Trellix Network Detection and Response and other solutions. Updated: October 2024.
816,636 professionals have used our research since 2012.