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Microsoft Defender Threat Intelligence [EOL] vs ZeroFOX comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 16, 2025

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

Microsoft Defender Threat I...
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
32
Ranking in other categories
No ranking in other categories
ZeroFOX
Average Rating
8.6
Reviews Sentiment
6.5
Number of Reviews
3
Ranking in other categories
Threat Intelligence Platforms (TIP) (8th), Digital Risk Protection (2nd)
 

Featured Reviews

Charles Mokoena - PeerSpot reviewer
Mobility & IT Project Manager at Voicevine Pty Ltd
Has strengthened our ability to detect threats in real time and improved internal security decision-making
The features that I find most valuable in Microsoft Defender Threat Intelligence include the Sentinel part of it. There are several features we've looked at, including Sentinel as well as extended Defender, which is XDR. I've used those two, and that's what I've found quite useful for us, especially in the hardening and analysis part of the whole threat analysis. We use the real-time threat detection features in Microsoft Defender Threat Intelligence. If it wasn't for that real-time threat detection on the vulnerability, I think we would not have survived the attack. The integration capabilities of Microsoft Defender Threat Intelligence with other Microsoft security tools have benefited our organization's threat management process by initially being quite a challenge, especially coming from other security tools such as Fortinet and Check Point. However, once you've gotten used to it, it's quite easy and user-friendly. The dashboard, especially the threat analysis dashboard, is quite detailed in terms of providing a view of which areas in our environment need attention, making it quite useful.
AS
Senior Consultant at LTI - Larsen & Toubro Infotech
Efficiently identify and address online threats with timely alerts and thorough takedown capabilities
The most valuable features are its threat intel platform, which provides the latest trends and indicators of compromise (IOCs) that I can act on. I quickly obtain data, such as leaked email IDs and passwords, from the ZeroFOX portal or the threat intel portal when required. The platform's GUI-based features stand out and provide thorough takedown capabilities for domains, social media accounts, and phishing numbers.

Quotes from Members

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

Pros

"You can use it to monitor third parties and ensure they are not under threat attacks. It is beneficial in the GRC model."
"The product's anti-spam and malware-scanning features are useful. We scan email attachments, documents, and malicious codes."
"They have a very transparent roadmap for the product."
"Defender exceeds expectations, especially for someone who's flipping from CrowdStrike or Falcon XR; this is night and day."
"The solution is well integrated with other Microsoft security products."
"The most valuable aspects are its integration capabilities with other Microsoft products like Intune, Office 365, and Azure cloud applications."
"The solution blocks incoming threats on the local PC or any cloud-based threats."
"Microsoft Defender Threat Intelligence assesses machines for vulnerabilities and gives remediations."
"ZeroFOX has no language limitations. It can detect many languages."
"I rate ZeroFOX a ten overall."
"ZeroFOX is valuable because it enables the detection of chatter on social media without depending on keywords and has no language limitations, as it can detect many languages."
"The best thing about the tool is that its backend team is pretty good and has a strong engineering team."
 

Cons

"From the telemetry data standpoint, I would prefer Defender data to be more open in future updates."
"I would like to see more AI features and capabilities."
"We encounter problems connecting the product deployed on the user endpoints with the servers."
"A stable licensing model is absent"
"I would like to see more frequent updates, which is always better for security because of daily threats."
"While the current setup meets our needs, Microsoft can constantly improve customization and adaptability to rapidly evolving cybersecurity threats."
"There could be AI functionality included for features like reporting and dashboard preparation."
"Microsoft itself is a major target for attacks and threats due to its size and popularity. That could be considered Microsoft's Achilles heel."
"Social media takedowns are a major issue. The takedowns should not take more than two to three hours, but they take more than that."
"ZeroFOX needs improvement in handling duplicate alerts. If an alert on a domain, such as abcd.com, has not been addressed or is still in progress, similar new alerts are not combined into a single incident."
"ZeroFOX is not configured to grab the information automatically, including the news."
 

Pricing and Cost Advice

"There is a need to make yearly payments towards the licensing charges attached to the product."
"The solution is relatively expensive; however, our status as a gold partner provides us with several complimentary licenses, which offsets the cost."
"The product is a part of my Microsoft 365 subscription, so there is no additional cost. It is cost-effective."
"The tool is expensive as a stand-alone solution. However, it is not cheap when you purchase it as a bundle."
"The pricing of the solution is good."
"It's reasonably priced, though there's room for further improvement."
"The solution can be licensed, but most users would already have it in their Office 365 license."
"I rate the product's price a six or seven on a scale of one to ten, where one is expensive, and ten is cheap."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Manufacturing Company
9%
Computer Software Company
8%
Marketing Services Firm
7%
Financial Services Firm
15%
Manufacturing Company
11%
Computer Software Company
7%
Outsourcing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise2
Large Enterprise15
No data available
 

Questions from the Community

What needs improvement with Microsoft Defender Threat Intelligence?
From the telemetry data standpoint, I would prefer Defender data to be more open in future updates.
What is your primary use case for Microsoft Defender Threat Intelligence?
We have tried Microsoft Defender Threat Intelligence. I have expertise with Microsoft Defender products. I am not familiar with Microsoft Defender for IoT because we did not use that in our environ...
What advice do you have for others considering Microsoft Defender Threat Intelligence?
I will recommend Microsoft Defender Threat Intelligence because it is a complete automation solution for threat production detection and an end-to-end solution for client security. Unfortunately, s...
What is your experience regarding pricing and costs for ZeroFOX?
Based on my observations, ZeroFOX is moderately priced. It's neither highly expensive nor very cheap. The pricing depends on the licensed services, such as takedowns or dark data services, chosen.
What needs improvement with ZeroFOX?
ZeroFOX needs improvement in handling duplicate alerts. If an alert on a domain, such as abcd.com, has not been addressed or is still in progress, similar new alerts are not combined into a single ...
What is your primary use case for ZeroFOX?
I am working as a consultant for a manufacturing company, where I use ZeroFOX ( /products/zerofox-reviews ) to monitor social media accounts, brand domains, dark web data, and other online assets. ...
 

Also Known As

No data available
LookingGlass Manage Intelligence, VigilanteATI
 

Overview

 

Sample Customers

Information Not Available
Royal Farms, Hootsuite, BAE Systems, True Citrus
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