Try our new research platform with insights from 80,000+ expert users

Cisco IOS Security vs Trellix Intrusion Prevention System comparison

Cisco and Trellix are both solutions in the Intrusion Detection and Prevention Software (IDPS) category. Cisco is ranked #11 with an average rating of 8.2, while Trellix is ranked #13 with an average rating of 8.8. Cisco holds a 1.4% mindshare in ID, compared to Trellix’s 3.5% mindshare. Additionally, 91% of Cisco users are willing to recommend the solution, compared to 94% of Trellix users who would recommend it.
Cisco IOS Security
Read 48 Cisco IOS Security reviews
  • 1,291 Views
  • 297 Comparison Views
91% willing to recommend
Trellix Intrusion Preventio...
Read 15 Trellix Intrusion Prevention System reviews
  • 1,065 Views
  • 927 Comparison Views
94% willing to recommend
 

Comparison Buyer's Guide

Download the report
Executive SummaryUpdated on Dec 19, 2024

Cisco IOS Security and Trellix Intrusion Prevention System both serve the network security category. Cisco IOS Security often holds the upper hand due to its scalability and integration capabilities.

Features: Cisco IOS Security includes AAA, VPN, and advanced firewall capabilities, known for integration with Cisco's ecosystem. Trellix IPS features real-time threat detection and automated signature updates, emphasizing network-level threat protection.

Room for Improvement: Cisco IOS Security requires extensive ACL management and offers no automatic signature updates, with high CPU utilization noted. Trellix IPS could refine its management interface and improve detection capabilities, with documentation for easier configuration.

Ease of Deployment and Customer Service: Cisco IOS Security is flexible for on-premises and hybrid cloud environments, with strong support despite occasional delays. Trellix IPS receives mixed customer service reviews, with some users dissatisfied with support responsiveness. Cisco's support is regarded as superior.

Pricing and ROI: Cisco IOS Security is costly, fitting medium to large enterprises with both subscription and perpetual licenses. Trellix IPS is competitively priced, with annual licensing fees. Both solutions offer significant ROI by enhancing network protection and efficiency.

DOWNLOAD THE COMPLETE REPORT
To learn more, read our detailed Cisco IOS Security vs. Trellix Intrusion Prevention System Report (Updated: July 2025).
Buyer's Guide
Cisco IOS Security vs. Trellix Intrusion Prevention System
July 2025
Download the complete report
Helped 865,384 peers since 2012

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

Cisco IOS Security
Ranking in Intrusion Detection and Prevention Software (IDPS)
11th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
48
Ranking in other categories
Firewalls (20th)
Trellix Intrusion Preventio...
Ranking in Intrusion Detection and Prevention Software (IDPS)
13th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
15
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Cisco IOS Security is 1.4%, up from 0.7% compared to the previous year. The mindshare of Trellix Intrusion Prevention System is 3.5%, up from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

Binoob John - PeerSpot reviewer
Rrobust network security and device authentication with advanced access control features
This solution should be implemented for most enterprise-level customers. It ensures that users accessing the corporate network or wireless network with their own devices are authenticated and authorized. As a network administrator, I can track who is accessing the network, what devices they are…
Read full review
Daniel_Martins - PeerSpot reviewer
Decade of experience empowers seamless problem resolution and support
I haven't seen threat intelligence and machine learning for predictive threat analysis in the Trellix Intrusion Prevention System yet. For Trellix IPS, AI improvements are an area where it can improve. It's a significant feature. Regarding the Trellix Intrusion Prevention System's flexibility for catering to our organization's specific infrastructure requirements, we have only on-premises and virtual appliances, but it's acceptable. The access and platform could potentially integrate with SaaS. Similar to when you put the EPO in mode integration with SaaS, you can connect with a local credential and with an X Console credential. Another possibility would be to connect with an integration login with the X Console. We have this with EPO on-premise, but with IPS, we don't have it.
Read full review

Quotes from Members

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

Pros

"There is a positive impact on security, particularly the intrusion feature, which helps keep the solution concealed and secure."
"Cisco has always been a premium product. There's a lot of other entry-level solutions. This is more robust."
"The solution is very user-friendly and easy to deal with."
"The solution effectively integrates with Umbrella."
"Cisco is head-and-shoulders above all of the competition when it comes to technical support."
"Completely integrates branch offices with perimeter security."
"We are able to filter a lot of traffic especially when a lot of the traffic is in layer 7."
"The most valuable features of Cisco IOS Security are the plenty of functionality it provides, many people are IT certified the usage, and the user interface is good."
More Cisco IOS Security pros
"Overall the solution is very good. It offers great protection and gives us a good overview of what is on the network."
"The ability to centrally manage all the IPS sensors, track the different security events generated by it, and customize the different policies, depending on their location."
"McAfee NSP is much more stable than Cisco."
"There's a good dashboard you can drill down into. It helps you easily locate intrusions and the source of attacks."
"The solution can scale."
"The most valuable features in Trellix for me are the automated signature updates. It is a great and convenient feature."
"The most valuable features are the customization of the signature and the unlimited amount of signatures in IPS."
"The initial setup is straightforward."
More Trellix Intrusion Prevention System pros
 

Cons

"If they could increase the performance a little better because the device sometimes gets slow."
"The configuration and reporting interfaces need a lot of improvement. It needs to be more accessible forsolide without a strong technical background. If you had a simplified dashboard, the lower-level techs could manage the solution and provide services. Cisco IOS Security requires someone who is highly trained to operate it."
"I would like upgrading iOS to be a bit easier."
"Cisco IOS Security should improve its functionalities."
"Cisco IOS Security could improve its security features. There are competitors that have some additional security features, such as Fortinet FortiGate. Additionally, there should be better synchronization with Cisco IOS Security and other vendors, and improved AI features would be beneficial."
"An area for improvement in Cisco IOS Security is the performance because it's not as stable sometimes. There's also some latency in the solution, which could be improved. Cisco IOS Security integrates with other solutions, but you'll encounter many errors after integration, so this is another area for improvement. I'd like to see enhanced performance and a simplified setup in the next version of Cisco IOS Security."
"In the security portfolio from Cisco, the issue is marketing. Cisco is still seen primarily as an enterprise network player rather than being acknowledged as a security vendor."
"The product's technical support services need improvement."
More Cisco IOS Security cons
"The pricing could be improved."
"The Network Security Managers could be more stable, agile, and work faster. When it comes to instability, there is room for improvement."
"The area of concern where the tool needs improvement is how the product prompts users at a network level that helps prevent any wireless network attacks through alerts and notifications."
"The technical support has room for improvement."
"The solution could improve some aspects of detection."
"The solution needs to improve the graphical interface. And they had a limitation in some of the sensor modems as well."
"We would like to have a simpler version. Some settings and functions on the McAfee console are complex and complicated. I want the management console to be simpler."
"The management console needs to be less complex and easier to navigate."
More Trellix Intrusion Prevention System cons
 

Pricing and Cost Advice

"The pricing is expensive."
"The tool could be priced lower. If you want advanced services, then you need to purchase them."
"Cisco IOS Security price could be reduced, it is more expensive than many of the other solutions, such as Sophos and Fortinet FortiGate."
"Cisco IOS Security is not very expensive, and pricing depends on where you live. It's affordable for both individuals and institutions. On a scale from one to five, I would give Cisco's pricing a four."
"The licensing is on a subscription basis, and it is fairly costly. I would prefer a one-time payment."
"The pricing is okay. It is competitive. It costs more when you need get more features."
"The licenses for this solution are expensive."
"We can purchase its licenses as per specific business requirements."
More Cisco IOS Security pricing and cost advice
"I rate the product’s pricing an eight out of ten."
"The tool is competitively priced."
report
See which vendors are best for you
Use our free recommendation engine to learn which Intrusion Detection and Prevention Software (IDPS) solutions are best for your needs.
See recommendations
865,384 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
28%
Manufacturing Company
8%
Government
8%
Outsourcing Company
6%
Manufacturing Company
12%
Computer Software Company
9%
Government
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cisco IOS Security?
Cisco IOS Security is a mature product with extensive capabilities, serving as the base for the defense layer. It offers good network visibility, which helps in rapid response through the Rapid Thr...
See all answers
What is your experience regarding pricing and costs for Cisco IOS Security?
Pricing can be reduced. I rate the current price for the product a four out of ten.
See all answers
What needs improvement with Cisco IOS Security?
While I do not have specific recommendations for improvement, pricing can be reduced.
See all answers
What do you like most about McAfee Network Security Platform?
The threat intelligence updates are very accurate.
See all answers
What is your experience regarding pricing and costs for McAfee Network Security Platform?
The tool is competitively priced. I rate the pricing a six out of ten.
See all answers
What needs improvement with McAfee Network Security Platform?
I haven't seen threat intelligence and machine learning for predictive threat analysis in the Trellix Intrusion Prevention System yet. For Trellix IPS, AI improvements are an area where it can impr...
See all answers
 

Comparisons

Cisco Secure Firewall vs Cisco IOS Security Logo
Cisco Secure Firewall vs Cisco IOS Security
Compared 22% of the time
OPNsense vs Cisco IOS Security Logo
OPNsense vs Cisco IOS Security
Compared 13% of the time
Cisco Meraki MX vs Cisco IOS Security Logo
Cisco Meraki MX vs Cisco IOS Security
Compared 12% of the time
Fortinet FortiOS vs Cisco IOS Security Logo
Fortinet FortiOS vs Cisco IOS Security
Compared 10% of the time
Fortinet FortiGate vs Cisco IOS Security Logo
Fortinet FortiGate vs Cisco IOS Security
Compared 8% of the time
More Cisco IOS Security Competitors
Trend Micro TippingPoint Threat Protection System vs Trellix Intrusion Prevention System Logo
Trend Micro TippingPoint Threat Protection System vs Trellix Intrusion Prevention System
Compared 29% of the time
Cisco Secure IPS (NGIPS) vs Trellix Intrusion Prevention System Logo
Cisco Secure IPS (NGIPS) vs Trellix Intrusion Prevention System
Compared 17% of the time
Palo Alto Networks Advanced Threat Prevention vs Trellix Intrusion Prevention System Logo
Palo Alto Networks Advanced Threat Prevention vs Trellix Intrusion Prevention System
Compared 13% of the time
Fortinet FortiGate IPS vs Trellix Intrusion Prevention System Logo
Fortinet FortiGate IPS vs Trellix Intrusion Prevention System
Compared 10% of the time
Vectra AI vs Trellix Intrusion Prevention System Logo
Vectra AI vs Trellix Intrusion Prevention System
Compared 7% of the time
More Trellix Intrusion Prevention System Competitors
 

Product Reports

Buyer's Guide
Cisco IOS Security
August 2025
Cisco IOS Security reportDownload Cisco IOS Security product report
Buyer's Guide
Trellix Intrusion Prevention System
July 2025
Trellix Intrusion Prevention System reportDownload Trellix Intrusion Prevention System product report
 

Also Known As

IOS Security
McAfee Network Security Platform, McAfee NSP, IntruShield Network Intrusion Prevention System, IntruShield Network IPS
 

Overview

Cisco IOS Software delivers a sophisticated set of security capabilities for a comprehensive, layered security approach throughout your network infrastructure. Cisco IOS security technologies help to defend critical business processes against attack and disruption, protect privacy, and support policy and regulatory compliance controls.
Cisco

Block More Intrusions
Stop new and unknown attacks with signature-based and signature-less intrusion prevention systems. Signature-less intrusion detection finds malicious network traffic and stops attacks where no signatures exist.

Unify Virtual and Physical Security
Support network virtualization across private and public cloud platforms to scale security and evolve with changing IT dynamics.

Maximize Security and Performance
Scale hardware performance to speeds up to 100 Gbps and leverage data from multiple products.

Trellix
 

Sample Customers

Arup Group, Brunel University London, City of Biel, Gobierno de Castilla-La Mancha, K&L Gates , New South Wales Rural Fire Service, Offshore Northern Seas, Transplace
Desjardins Group, HollyFrontier, Nubia, Agbar, WNS Global Services, INAIL, Universidad de Las Américas Puebla (UDLAP), Cook County, China Pacific Insurance, Bank Central Asia, California Department of Corrections and Rehabilitation, City of Chicago, Macquarie Telecom, Sutherland Global Services, Texas Tech University Health Sciences Center, United Automotive Electronic Systems
Buyer's Guide
Cisco IOS Security vs. Trellix Intrusion Prevention System
July 2025
Free Report: Cisco IOS Security vs. Trellix Intrusion Prevention System
Find out what your peers are saying about Cisco IOS Security vs. Trellix Intrusion Prevention System and other solutions. Updated: July 2025.
DOWNLOAD NOW
865,384 professionals have used our research since 2012.
See our Cisco IOS Security vs. Trellix Intrusion Prevention System report.

We monitor all Intrusion Detection and Prevention Software (IDPS) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.