• HOME
  • CATEGORIES

    • CATEGORIES

    • Browse All Categories
  • FOR VENDORS

    • FOR VENDORS

    • Log In to Vendor Portal
    • Get Started
  • REVIEWS

    • REVIEWS

    • Write a Review
    • Product Reviews
    • Vendor Directory
    • Product Comparisons
  • GARTNER PEER COMMUNITY™
  • GARTNER.COM
  • Community GuidelinesListing GuidelinesBrowse VendorsRules of EngagementFAQPrivacyTerms of Service
    ©2026 Gartner, Inc. and/or its affiliates.
    All rights reserved.
  • Categories

    • Loading categories...

      Browse All Categories

      Loading markets...

  • For Vendors

    • Log In to Vendor Portal 

    • Get Started 

  • Write a Review

Join / Sign In
  1. Home
  2. /
  3. Trellix Intrusion Prevention System
Logo of Trellix Intrusion Prevention System

Trellix Intrusion Prevention System

byTrellix
in Intrusion Detection and Prevention Systems
4.4

Overview

Product Information on Trellix Intrusion Prevention System

Updated 14th October 2025

What is Trellix Intrusion Prevention System?

Trellix Intrusion Prevention System is a software designed to detect and prevent unauthorized access and malicious activity within network environments. The software offers real-time threat detection, signature-based and behavioral analysis, and automated response capabilities to address various types of cyber threats. It provides advanced visibility into network traffic, enabling organizations to identify and address vulnerabilities, reduce the risk of data breaches, and maintain compliance with internal and regulatory security standards. Trellix Intrusion Prevention System integrates with other security tools to support centralized management and improves operational efficiency by streamlining incident response processes. The software aims to minimize business disruptions caused by cyber attacks and supports organizations in protecting sensitive data.

Trellix Intrusion Prevention System Pricing

Trellix Intrusion Prevention System software uses a subscription-based pricing model, where charges depend on the number of protected devices, deployment type, and selected security features. Pricing may vary for cloud, hybrid, or on-premise implementations, with options for annual or multi-year terms. Additional support and advanced functionalities can affect the overall cost structure.

Overall experience with Trellix Intrusion Prevention System

Assistance Manager, IT Security and Risk
250M - 500M USD, Services (non-Government)
FAVORABLE

“Device Reliability Emerges as Top Advantage”

5.0
May 30, 2025
device reliability is best tech support is best feature is best
IT SECTION HEAD
50M - 250M USD, Hardware
CRITICAL

“Sense of confidence in our network security”

3.0
Sep 27, 2024
Trellix IPS offers me a hearty danger identification framework with its double location techniques. In any case, the staggering number of misleading up-sides altogether frustrates its convenience. The consistency needed to figure out unimportant caution dials back our security reaction.

About Company

Company Description

Updated 17th April 2024

Trellix operates as an international entity devoted to reshaping the cybersecurity landscape. The key business issue the company addresses revolves around the escalation of sophisticated threats challenging organizations today. To combat this, Trellix offers an open and native detection and response platform, building a secure and resilient operational structure. The company embraces machine learning and automation, drawing upon the proficiency of its security professionals and an expansive partner ecosystem to deliver technological advancements. The application of their expertise serves to benefit an extensive user base comprising numerous business and government organizations.

Company Details

Updated 26th February 2025
Company type
Private
Year Founded
2022
Head office location
Plano, United States
Number of employees
1001 - 5000
Website
https://www.trellix.com

Do You Manage Peer Insights at Trellix?

Access Vendor Portal to update and manage your profile.

Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Reviewer Insights for: Trellix Intrusion Prevention System
Deciding Factors: Trellix Intrusion Prevention System Vs. Market Average
Performance of Trellix Intrusion Prevention System Across Market Features

Trellix Intrusion Prevention System Likes & Dislikes

Like

reliability durability

Like

Trellix IPS's given me the capacity to consolidate signature-based and signatureless identification. It has become both known and obscured dangerous, offering a layered guard against consistently developing cyberattacks.

Like

Trellix IPS is highly regraded for its capability to block live attacks and exploit attempts using its built-in rulesets and detection mechanisms. Furthermore, its logging feature facilitates effective monitoring of top attackers through seamless integration with the SIEM solution.

Dislike

cost NA NA

Dislike

Trellix IPS creates countless misleading upsides. These misleading problems require consistent examination, pulling my security group away from additional basic undertakings.

Dislike

The log retention period should be extended in the Trellix NSM console and database.

Top Trellix Intrusion Prevention System Alternatives

Logo of Trend Micro TippingPoint Threat Protection System
1. Trend Micro TippingPoint Threat Protection System
4.8
(176 Ratings)
Logo of Cisco Secure Firewall
2. Cisco Secure Firewall
4.1
(79 Ratings)
Logo of Trellix Network Security
3. Trellix Network Security
4.8
(71 Ratings)
View All Alternatives

Peer Discussions

Trellix Intrusion Prevention System Reviews and Ratings

4.4

(77 Ratings)

Rating Distribution

5 Star
44%
4 Star
38%
3 Star
17%
2 Star
1%
1 Star
0%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.2

Integration & Deployment

4.2

Service & Support

4.1

Product Capabilities

4.3

Filter Reviews
Sort By:
Most helpful
Last 12 Months
Star Rating
Reviewer Type
Reviewer's Company Size
Reviewer's Industry
Reviewer's Region
Reviewer's Job Function
  • Assistance Manager, IT Security and Risk
    50M-1B USD
    Services (non-Government)
    Review Source

    Device Reliability Emerges as Top Advantage

    5.0
    May 30, 2025
    device reliability is best tech support is best feature is best
  • Manager, IT Security and Risk Management
    1B-10B USD
    IT Services
    Review Source

    Trellix IPS: Leading the Way in Live Attack Blocking and Detection

    5.0
    Dec 24, 2024
    The Scope of attack signature covered is truly remarkable. Both signature-based and behavioral detection mechanisms are employed by the solution to prevent attacks on the Fly.
  • Senior Software Engineer
    50M-1B USD
    IT Services
    Review Source

    Trellix: Bridging Security Gaps while Balancing Performance and Availability

    5.0
    Dec 4, 2024
    Trellix has always been focusing on the security baselines and has proven a great impact in protection against intrusions/threats. It helps in implementing integrated security and establishing strong IT infrastructure.
  • MANAGER, IT SECURITY AND RISK MANAGEMENT
    1B-10B USD
    Travel and Hospitality
    Review Source

    Trellix IPS: Stellar in Preventing Exploit Attempts and Monitoring Top Attackers

    5.0
    Dec 6, 2024
    The breadth of attack signatures covered are truly exceptional. The solution prevents attacks on the fly based on both signature based and behavioral detection mechanisms
  • IT ASSOCIATE
    50M-1B USD
    Manufacturing
    Review Source

    Powerful Tool for Complex Threat Investigations and Behaviour Analysis

    4.0
    Nov 19, 2024
    It is a powerful tool for a thorough threat investigation and behavioral analysis. It is easy to deploy and integrate and is scalable with the network structure.
...
Showing Result 1-5 of 77

Recommended Gartner Research

  • Market Guide for Intrusion Detection and Prevention Systems

Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.

This site is protected by hCaptcha and its Privacy Policy and Terms of Use apply.


Software reviews and ratings for EMMS, BI, CRM, MDM, analytics, security and other platforms - Peer Insights by Gartner
Community GuidelinesListing GuidelinesBrowse VendorsRules of EngagementFAQsPrivacyTerms of Use

©2026 Gartner, Inc. and/or its affiliates.

All rights reserved.