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Trellix Advanced Threat Defense Reviews

Vendor: Trellix
3.9 out of 5
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What is Trellix Advanced Threat Defense?

Trellix Advanced Threat Defense offers efficient threat detection and automatic threat remediation, featuring seamless management and integration with operating systems and extensions.

Get the Trellix Advanced Threat Defense Buyer's Guide and find out what your peers are saying about Trellix Advanced Threat Defense, Microsoft Defender for Endpoint, Microsoft Defender for Office 365 and more!
Trellix Advanced Threat Defense is the #23 ranked solution in top Advanced Threat Protection (ATP) solutions. PeerSpot users give Trellix Advanced Threat Defense an average rating of 7.8 out of 10. Trellix Advanced Threat Defense is most commonly compared to Microsoft Defender for Endpoint: Trellix Advanced Threat Defense vs Microsoft Defender for Endpoint. Trellix Advanced Threat Defense is popular among the small business segment, accounting for 45% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a construction company, accounting for 17% of all views.
Buyer's Guide
Trellix Advanced Threat Defense
April 2026
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Trellix Advanced Threat Defense mindshare

As of May 2026, the mindshare of Trellix Advanced Threat Defense in the Advanced Threat Protection (ATP) category stands at 2.1%, up from 1.3% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Advanced Threat Protection (ATP) Mindshare Distribution
ProductMindshare (%)
Trellix Advanced Threat Defense2.1%
Palo Alto Networks WildFire7.4%
Microsoft Defender for Office 3656.7%
Other83.8%
Advanced Threat Protection (ATP)

PeerResearch reports based on Trellix Advanced Threat Defense reviews

TypeTitleDate
CategoryAdvanced Threat Protection (ATP)May 7, 2026Download
ProductReviews, tips, and advice from real usersMay 7, 2026Download
ComparisonTrellix Advanced Threat Defense vs Palo Alto Networks WildFireMay 7, 2026Download
ComparisonTrellix Advanced Threat Defense vs Microsoft Defender for Office 365May 7, 2026Download
ComparisonTrellix Advanced Threat Defense vs Proofpoint Email ProtectionMay 7, 2026Download
Suggested products
TitleRatingMindshareRecommending
Microsoft Defender for Endpoint4.15.7%95%213 interviewsAdd to research
Microsoft Defender for Office 3654.26.7%96%61 interviewsAdd to research
 
 
Key learnings from peers

Valuable Features

Trellix Advanced Threat Defense offers remarkable features such as automatic threat remediation, effective threat detection and response, user-friendly administration, stable performance, and excellent integration with various systems. Its networking capability, comprehensive system unity, easy setup, and reliable sandboxing stand out. Users appreciate the e-policy Orchestration trader and behavioral retro-inspection. The intuitive UI, minimal training requirement, scalability, and competitive pricing further enhance its value.
  • "This solution is very easy to use and requires little to no training."
  • "It was easy to set up initially."
  • "If a system admin can put in the patience to read and constantly update the ePO system in terms of rules, enforcing them at regular intervals, you can safely go to sleep every night."

Room for Improvement

Trellix Advanced Threat Defense requires a user-friendly interface and improved integration with the active directory. Simplifying deployment and enhancing cloud readiness are critical. Users request AI incorporation, better scalability, faster threat processing, enhanced remote capabilities, and automatic Microsoft IP updates. They prefer a consolidated cloud offering and an API for email management. Scalability is a concern compared to competitors, along with limited HTTPS interface support.
  • "Some of our customers have mentioned the lack of a tool that would allow for remote capabilities without being attached to the internet."
  • "We'd like them to be better at dealing with script threats."
  • "Make the ATD appliance a part of the whole product offering and take the whole thing onto the cloud."

Pricing

Trellix Advanced Threat Defense generally receives feedback about its high cost yet superior value compared to industry standards. Users report licensing fees around one million dollars annually. Pricing is seen as competitive, especially with Symantec's reduced market presence, contributing to a more dynamic pricing environment. Some users perceive the product as being affordably priced.
  • "Our licensing fees for this solution are approximately one million dollars per year."
  • "The product is expensive, but it is better than the rest of them in the industry."

Popular Use Cases

Trellix Advanced Threat Defense is primarily used for protection of servers and workstations, networking, endpoint security, and malware detection, exemplified by its successful handling of WannaCry. Users appreciate its threat protection capabilities, particularly its efficient DXL client for rapid information dissemination. It is utilized for antivirus scans, client management, and security in varied setups, including integration with VPNs, firewalls, and Palo Alto products for enhanced security infrastructures.

Service and Support

Trellix Advanced Threat Defense customer service is seen as generally reliable compared to others. Some report helpful technical support, but response times can be lengthy, especially for smaller companies. Support from a Bangalore center is highly rated. Users mention a supportive Trellix team assisting in system setup and remote customer help. However, some experience slower responsiveness, though less frequent than before.

Deployment

Trellix Advanced Threat Defense's initial setup varied among users. Some found it straightforward and simple, while others described it as industry-standard complex with significant planning required. A few mentioned challenges related to its intensive scanning, which could interfere with network use and suggested it be more lightweight. Excellent support from McAfee was noted. Some users had dedicated teams managing deployment, lessening their direct involvement in implementation.

Scalability

Trellix Advanced Threat Defense is praised for its flexibility in scaling, especially for versions on hand. However, challenges arise in cloud environments, where expansion capabilities are moderate. Users vary in the extent of their utilization, indicating untapped potential. In deployment scenarios involving large teams across multiple sites, it supports thousands effectively. Despite varying ratings, attributes show its adaptability to different organizational sizes and setups.

Stability

The stability of Trellix Advanced Threat Defense is consistently praised by users, who find it reliable and impressive. Many rate its reliability highly, often reaching scores of eight or nine out of ten. Users mention there are no bugs, glitches, crashing, or freezing, with performance remaining consistently strong. Their satisfaction indicates a well-performing tool that meets or exceeds industry standards for stability and reliability.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our Trellix Advanced Threat Defense Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
Company SizeCount
Small Business2
Midsize Enterprise2
Large Enterprise4
By reviewers
By visitors reading reviews
Company SizeCount
Small Business33
Midsize Enterprise18
Large Enterprise22
By visitors reading reviews

Top industries

By visitors reading reviews
Construction Company
17%
Outsourcing Company
11%
Comms Service Provider
11%
Financial Services Firm
9%
Performing Arts
9%
University
8%
Government
7%
Marketing Services Firm
4%
Computer Software Company
4%
Insurance Company
3%
Legal Firm
3%
Educational Organization
1%
Mining And Metals Company
1%
Non Tech Company
1%
Logistics Company
1%
Real Estate/Law Firm
1%
Recreational Facilities/Services Company
1%
Renewables & Environment Company
1%
Wholesaler/Distributor
1%
Healthcare Company
1%
Hospitality Company
1%
Manufacturing Company
1%

Compare Trellix Advanced Threat Defense with alternative products

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Learn more about Trellix Advanced Threat Defense

Providing robust malware defense, Trellix Advanced Threat Defense is easy to set up and use. Its components work collaboratively, with standout features like behavioral analysis, retro-inspection, and ePolicy Orchestration. Despite its strengths, users suggest improvements in Active Directory integration, cloud readiness, artificial intelligence, and faster sandboxing. The API interface and scalability need enhancement, while better compatibility with platforms like Cisco could elevate its function. Effective for server and endpoint security, it effectively blocks threats like WannaCry and disperses attack data through the DXL client quickly.

What are the notable features of Trellix Advanced Threat Defense?
  • Management and Automatic Threat Remediation: Facilitates seamless management and handling of threats.
  • Effective Threat Detection and Response: Delivers efficient and reliable threat detection capabilities.
  • Behavioral Analysis and Retro-Inspection: Offers advanced analysis for comprehensive threat identification.
  • ePolicy Orchestration: Streamlines processes for enhanced threat management.
  • Scalability and Price: Provides a stable and scalable solution at a competitive price point.
What key benefits can be identified from reviews?
  • Ease of Use and Setup: Known for its straightforward implementation and user-friendly interface.
  • Integration Capabilities: Works well with different operating systems and technologies like Palo Alto firewalls.
  • Threat Protection Efficiency: Proven effectiveness in stopping threats such as WannaCry.
  • Rapid Attack Information Dissemination: Utilizes the DXL client for quick data sharing.

Trellix Advanced Threat Defense is widely used across numerous industries for server and desktop protection, ensuring endpoint security and halting attacks without failure. Its integration with diverse technologies enhances protection in varied environments, making it a valuable tool in enterprise security management.

Trellix Advanced Threat Defense was previously known as McAfee Advanced Threat Defense.

Trellix Advanced Threat Defense customers

The Radicati Group, Florida International University, MGM Resorts International, County Durham and
Darlington NHS Foundation Trust

Related questions

  • 61
How much do independent test results affect your security purchases?
  • 35
Holding Security Vendors Accountable
  • 44
What can businesses do to improve their security posture?
  • 44
When evaluating Advanced Threat Protection, what aspect do you think is the most important to look for?
  • 200
What is your recommended cost-effective solution to detect and prevent APT attacks?
  • 109
Compromise Assessment vs Threat Hunting
  • 63
What are the main evaluation criteria for you when choosing the right vendor for brand protection services?
  • 186
Why is ATP (Advanced Threat Protection) important for companies?

Product Categories

Product Categories
Advanced Threat Protection (ATP)

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Trellix Advanced Threat Defense Reviews Summary
Author infoRatingReview Summary
RSSI at SDIS494.5I've used Trellix Advanced Threat Defense for 10 years with no issues; it's reliable and automated, though reporting is difficult and lacks an API for internal email inspection, which would improve visibility and control.
Vice- Head Of Math Department at a non-tech company with 5,001-10,000 employees4.0I find McAfee valuable for threat protection due to its easy setup, stable performance, and unique Excel protocol. However, I'd like better scalability and faster sandboxing, especially for script threats, and it lacks HTTPS interface support.
Head of Client Infrastructure at a computer software company with 201-500 employees4.5Our use of Trellix Advanced Threat Defense focuses on client management and security, utilizing its firewall and antivirus features. Its standout aspect is e-policy Orchestration, unique among competitors; however, an auto-update tool for Microsoft IPs is needed.
Cybersecurity Manager at a manufacturing company with 10,001+ employees4.0I find this an easy-to-use, all-in-one antivirus solution for basic scans, offering good exfiltration and stability. It is scalable, but lacks remote capabilities without an internet connection. I rate it 8/10.
Tech consultant at select softwares4.5I found this system incredibly effective for malware blockage, stopping WannaCry with zero failures. Its DXL client is a strength. While ATD integration needs improvement, I recommend it for its stability, scalability, and high ROI.
Programming Analyst at a tech services company with 201-500 employees3.5I primarily use this solution for threat detection, finding its administration console and detection and response module most valuable for network visibility. I would like to see future versions incorporate artificial intelligence technology.
CISO at W.L. Gore & Associates3.5I rate this solution 7/10. It excels at endpoint security, preventing many malware events. While stable with good support, its lack of cloud readiness is a major drawback, making it unsuitable for cloud environments.
Works at a tech services company with 11-50 employees3.5I find the product very scalable, but its initial setup is complex, and customer service is slow to respond. I also wish deployment was simpler and less expensive, as the current version is a pain.