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Juniper SRX Series Firewall vs Palo Alto Networks CN-Series comparison

 

Comparison Buyer's Guide

Executive Summary

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

Juniper SRX Series Firewall
Ranking in Firewalls
23rd
Average Rating
7.8
Reviews Sentiment
6.9
Number of Reviews
95
Ranking in other categories
Unified Threat Management (UTM) (7th)
Palo Alto Networks CN-Series
Ranking in Firewalls
34th
Average Rating
9.6
Reviews Sentiment
7.4
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Firewalls category, the mindshare of Juniper SRX Series Firewall is 2.1%, up from 1.6% compared to the previous year. The mindshare of Palo Alto Networks CN-Series is 0.4%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Juniper SRX Series Firewall2.1%
Palo Alto Networks CN-Series0.4%
Other97.5%
Firewalls
 

Featured Reviews

IhorShtanko - PeerSpot reviewer
Technical Consultant Of Juniper Networks Division at MUK
Secure branch connectivity and automation have improved, but clustering and support still need work
I think Juniper SRX Series Firewall could be improved or enhanced because maybe a year or two ago, Juniper began producing new boxes such as SRX 1600, SRX 2300, and SRX 4300 and 4700, which are excellent products. They are only one unit high but have very good performance and a lot of different ports, supporting from 1 gig to 100 gig ports. Juniper also has series SRX 300, but it is an old firewall and not very powerful. I believe that maybe in a year, they will transition to another series, such as SRX 400. However, the functionality of Juniper SRX Series Firewall remains the same. The differences involve performance, quality, number of ports, and types of ports in different models of Juniper SRX Series Firewall.
Ahmed_Shalaby - PeerSpot reviewer
Senior Cyber Security Engineer at Beta Information Technology
Application control excels and integration with monitoring system boosts efficiency
I am an integrator working with Palo Alto Networks CN-Series and Panorama. I have been involved with the implementation of Palo Alto Networks CN-Series The stability of Palo Alto Networks CN-Series is excellent. Application control is one of the most valuable features. Its monitoring capability…

Quotes from Members

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

Pros

"Technical support is good. They quickly respond, and they even have local help here. They can actually give you an answer very quickly."
"The solution has proven to be quite stable."
"The user interface is good."
"CLI: Junos CLI is very easy to use, and it is also very easy to find back items in the configuration and to change them."
"It protects from distributed denial-of-service attacks with Screen Options."
"The features that I have found valuable are the ones for the main purpose we are using Juniper - its firewall to protect our network for our internet access."
"We think they have a good interface, the operating system is good, it's robust. It has plenty of great features, and the relation between the cost and benefits works for our business."
"I like the routing and firewall features."
"The stability of Palo Alto Networks CN-Series is excellent."
"The app inspection is very helpful for network security."
 

Cons

"The capacity can be limiting. We have outgrown its capacity. You can only scale up to a certain extent, depending on the device purchased."
"I believe the scalability of Juniper SRX Series Firewall is good for mid-range and upper-range firewalls, but the branch models are not very scalable."
"The configuration is difficult and it should be easier."
"It's unexpected that market support is very limited now, and SRX firewall will become obsolete and reach end-of-life."
"It could have features that other products support like blade options and stand-alone endpoint security."
"It could improve areas which need high performance."
"Juniper SRX lacks scalability. Juniper uses a switch car with different switches, and we have some difficulties managing this kind of equipment and implementing some features, like Mac lock and Mac limiting solutions."
"Out of 18 software versions only 2 have been without issues with RPC."
"Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive."
"I'd like to see more IOPs features."
 

Pricing and Cost Advice

"It has a low price."
"The price could improve, it is a bit expensive."
"Palo Alto was nice, but much more expensive."
"When we are in the deployment phase, we contact Juniper and they provide a budget-free code for our budgetary work."
"The price of the Juniper SRX Series Firewall could improve. The price is always a challenge in the market."
"I rate the solution's pricing as a four."
"Compared to other vendors, the pricing of this solution is good."
"The pricing appears to be cost-effective, and the cost is quite reasonable within Bangladesh and other countries, though it may vary based on global currency fluctuations."
Information not available
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Top Industries

By visitors reading reviews
Construction Company
9%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise21
Large Enterprise32
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Juniper SRX?
The Juniper SRX Series Firewall is affordable and cost-effective. The cost depends on the use case; for firewalls, it's not per user, but for VPN Connect it is per user, while most other licenses a...
What advice do you have for others considering Juniper SRX?
The role-based control feature supported by Juniper SRX Series Firewall is usually a good solution, especially when using another database server or RADIUS server for authenticating different users...
What needs improvement with Juniper SRX Series Firewall?
I think Juniper SRX Series Firewall could be improved or enhanced because maybe a year or two ago, Juniper began producing new boxes such as SRX 1600, SRX 2300, and SRX 4300 and 4700, which are exc...
What is your experience regarding pricing and costs for Palo Alto Networks CN-Series?
The pricing of Palo Alto Networks CN-Series is quite expensive, rating around eight on a scale of one to ten for cost.
What needs improvement with Palo Alto Networks CN-Series?
Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive. The SD-WAN implementation using Panorama needs enhancement because it involves a specific plugin and configuring ...
What is your primary use case for Palo Alto Networks CN-Series?
I am an integrator working with Palo Alto Networks CN-Series ( /products/palo-alto-networks-cn-series-reviews ) and Panorama. I have been involved with the implementation of Palo Alto Networks CN-S...
 

Also Known As

Juniper SRX
No data available
 

Overview

 

Sample Customers

7-Eleven, AARNet Pty Ltd, Allegro Networks, alltours GmbH, Apollo Hotel Papendrecht, Armstrong Atlantic State University, Atlantech Online, Availity, Bajaj Capital, Baloise Insurance, BancABC, BAS Group, Black Lotus, Blue Box, Borealis, Carilion Clinic, Catholic Health System, CATV, Champlain College, Chinas Ministry of Railways, China University of Mining and Technology (CUMT), Cloud Dynamics, CloudSeeds, Cloudwatt, CODONiS, Colt Technology Services, Cork Internet Exchange, CSS Versicherung AG, CyrusOne, Danish Crown, Deloitte Belgium, Department of Energy, Divona Telecom, DQE Communications, DreamHost, European Government Agency, Expedient, Financial Market Information Services Provider, Fluidata, Fonality, Fox Sports, Global Financial Institution, Global Investment Bank, Global Investment Company, Energy Sciences Network (ESnet), Goethe University, HEAnet, High Performance Networks Inc., Hillenbrand
Information Not Available
Find out what your peers are saying about Juniper SRX Series Firewall vs. Palo Alto Networks CN-Series and other solutions. Updated: August 2026.
909,099 professionals have used our research since 2012.