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Cisco Secure IPS (NGIPS) vs Zscaler Cloud IPS comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 19, 2024

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 Secure IPS (NGIPS)
Ranking in Intrusion Detection and Prevention Software (IDPS)
6th
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
69
Ranking in other categories
No ranking in other categories
Zscaler Cloud IPS
Ranking in Intrusion Detection and Prevention Software (IDPS)
20th
Average Rating
9.0
Reviews Sentiment
6.8
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Cisco Secure IPS (NGIPS) is 3.4%, down from 3.5% compared to the previous year. The mindshare of Zscaler Cloud IPS is 2.1%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
ProductMindshare (%)
Cisco Secure IPS (NGIPS)3.4%
Zscaler Cloud IPS2.1%
Other94.5%
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

reviewer373227 - PeerSpot reviewer
System Engineer at a tech services company with 11-50 employees
Marketing strengths shine but regaining user trust needs significant effort
There are numerous things that could be improved about Cisco Secure IPS (NGIPS) to get it back on track. Sollution for small branches: when we have to connect a lot very small branches (or sometimes only an ATM) we need something small, with LTE and with reasonable price. Cisco response is SDWAN but it is not always the case. Recently Cisco released some small firewalls but I have not tried them yet. Central management with FMC is a very good idea, but sometimes local management or monitoring is helpfull. With Cisco You have to decide: central or local. You cannot have both. Regarding usability, when you commit configuration on Cisco, it sometimes takes very long. Commits also take some time for the competition, but Cisco is definitely lagging behind the rest in this respect. Last but not least, for me as a professional is lack of CLI. With CLI, I can configure every firewall on the market except Cisco. CLI is very important in professional working, and IMHO it was an unwise decision by Cisco to remove it. Graphical interfaces are very nice, but when you've got thousands of objects in a big installation and have to configure many things, CLI is a much faster way to do it.
Utpal Sinha - PeerSpot reviewer
Sr Manager at HCL Tech
Stable product with valuable SSL inspection features
We use Zscaler Cloud IPS for threat protection, full SSL inspection, and data center scalability. It integrates with multiple products, including cloud firewalls, cloud sandboxing, Cloud Security Broker (CSB), and Data Loss Prevention (DLP). It helps us allow or block specific TCP or UDP ports…

Quotes from Members

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

Pros

"Cisco NGIPS is working well overall with our current needs."
"Technical support is quite good. With firewalls, the last cases I had with Cisco were professionally handled quite quickly and it was great."
"We have seen a return on investment in improving security and defending the threats in our network."
"Cisco NGIPS dropped network Troyans and web application attac almost every day."
"Cisco NGIPS is a stable solution."
"The most valuable feature of Cisco NGIPS is the centralized user interface. You have the ability to quickly push out configurations across your environment using the Cisco UI. It's a powerful capability of that solution."
"I am satisfied with Cisco's technical support, but I would rate it six out of ten."
"You can trust it because of the originality score and with what we've used so far too, I see the difference in the old version and this new one."
"The best feature is that Zscaler allows for a separation between cloud applications and URL filtering. For example, under the cloud application segment, I can bypass Microsoft Office 365 without the need to add URLs manually. It's one click, so that's handy."
"Cloud IPS integration is seamless, and it uses a Zero Trust model, and it also simplifies overall user access management."
"The initial setup process is easy."
"The product's most valuable feature is complete SSL inspection."
"The initial setup is straightforward and easy in comparison with other solutions."
 

Cons

"The file trajectory, the trace in contamination files, could be improved."
"Our customers are still facing many bugs on the system. It has matured noticeably, but we are still facing multiple stability issues on Firepower. There are more than 80 or 90 bugs for each release node. It's a considerable number of bugs."
"The solution would be better if it offered customers more integrations and more signatures."
"Cisco can do better on their documentation because the product is really hard to understand."
"I would recommend this solution to others for medium, large, and enterprise businesses only."
"This solution is not easily scaled."
"Should include additional security features."
"Overall, it lacks user-friendliness. It could be easier to manage. I can train any customer using FortiGate or Palo Alto in a few days, but with Cisco, it takes much more time because the systems aren't easy to use."
"When it comes to scalability, the IPsec could be improved."
"There is always room for improvement."
"We recently had a significant issue with Zscaler. I think they have too many customers and some of their connection edge nodes went down because there were too many requests. I think they aren't scaling enough to keep up with the demand in some areas. That's one thing they should improve."
"We encounter issues sharing IP addresses with other companies using the software."
"They have given limited free access for a year. Instead, they should increase the file size and give limited free access for around two months. It will allow engineers to evaluate the product."
 

Pricing and Cost Advice

"I would rate the pricing 4 out of 5."
"The price for additional throughput is the highest in the industry."
"The tool's licensing costs are yearly."
"We pay for the IPS license to use this solution."
"The annual licensing tends to be expensive, but in terms of implementing the licenses, it's a very uncomplicated process and as easy as copy-paste in its straightforwardness."
"Pricing depends on negotiation with the vendor, although I can say that it is moderate."
"The cost of the license depends on the level of support that you have with Cisco."
"This is an expensive product, with the biggest cost being the license that keeps the service going."
"The product is not affordable for small and medium enterprises."
"The software has become more expensive at present."
"Zscaler has so far been solely responsible for all the sales we have done with it, so it would be more suited than us to address any issues concerning the pricing."
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Top Industries

By visitors reading reviews
Construction Company
14%
Financial Services Firm
12%
Outsourcing Company
11%
Educational Organization
7%
Healthcare Company
15%
Construction Company
11%
Comms Service Provider
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise17
Large Enterprise26
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Cisco NGIPS?
I would rate the price for Cisco Secure IPS (NGIPS) as high.
What needs improvement with Cisco NGIPS?
I am aware that we are not measuring some metrics or tracking access through Cisco Secure IPS (NGIPS). In my opinion, Cisco could improve the Web GUI for Cisco Secure IPS (NGIPS).
What is your primary use case for Cisco NGIPS?
Our main use case for Cisco Secure IPS (NGIPS) is in-line traffic control, and we are using IPS in an in-line mode.
Ask a question
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Also Known As

Sourcefire NGIPS, Firepower NGIPS
No data available
 

Overview

 

Sample Customers

American Electric Power, Huntington Bank, Keycorp, Nationwide, Transunion, Marriott, Inova Health, Ford, Thomson Reuters, Dow Chemical, Equifax, Chevron, Walmart, Coca Cola
Zenith Live, Azure, Carlsberg Group
Find out what your peers are saying about Cisco Secure IPS (NGIPS) vs. Zscaler Cloud IPS and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.