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Juniper SRX Series Firewall vs Palo Alto Networks K2-Series comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 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

Fortinet FortiGate
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
410
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Juniper SRX Series Firewall
Ranking in Firewalls
22nd
Average Rating
7.8
Reviews Sentiment
7.1
Number of Reviews
92
Ranking in other categories
Unified Threat Management (UTM) (5th)
Palo Alto Networks K2-Series
Ranking in Firewalls
31st
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
34
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.8%, up from 17.8% compared to the previous year. The mindshare of Juniper SRX Series Firewall is 1.6%, up from 1.5% compared to the previous year. The mindshare of Palo Alto Networks K2-Series is 0.1%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
A stable solution with an intuitive interface and quick customer service
I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.
MURALI NIDAMANURI - PeerSpot reviewer
Highly scalable, user-friendly UI, and easy to maintain
We have used Juniper SRX Series Firewall in airports and multiple other industries The most valuable features of the Juniper SRX Series Firewall are the user-friendly UI, and accessing the solution is simple. The pricing strategy of the vendor could improve. I have been using Juniper SRX Series…
Krishnakumar M - PeerSpot reviewer
One of the best tools for the prevention of evasive threats
There is a feature called granular application controls, which I liked. Instead of relying on ports and IP addresses, they use AMP ID. This kind of solution is very good. Another valuable feature is the prevention of evasive threats, which is one of the best tools I've encountered. SSL decryption and app ID-based SSL decryption are also impressive, along with the integration with user ID. Identity-based policies ensuring only authorized users can access specific resources are excellent features. Normally, there is something called SIM or SCIM in IDA IDM, but this feature is provided on the box, which is exemplary.

Quotes from Members

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

Pros

"Fortinet FortiGate is a scalable solution."
"The security on offer is very good."
"On a scale of one to ten, I rate this solution 10 out of 10."
"It's easy to manage. The GUI is very simple, and what is very good is that every product, regardless of size, has the same interface."
"Fortinet FortiGate is easy to use."
"What I like the most is the configuration and that it's simple, and straightforward to maintain."
"It's very similar to a Cisco firewall, yet less expensive."
"We purchased Fortinet because of the pricing, its functionality, because it met our requirements, and the total cost of ownership over five years was quite reasonable. In the market, Fortinet is rated quite well."
"The virtualization feature is the most valuable feature. Sometimes customers are requesting a private connection using mobile data when they are connecting to remote sites."
"The user interface is good."
"We mostly use the Layer 4 firewall functions: Access rules, NAT, and site-to-site IPsec VPN."
"The rollback option and Commit Confirmed are great features. They give us the security to change configurations without downtime."
"Juniper is one of the most powerful network security solutions while remaining simple to use, set up, and scale."
"The most valuable feature of Juniper SRX is that it is plug-and-play. Additionally, it has a lot of capabilities in one device."
"From a protection perspective, it provides a network perimeter security function for our company."
"It integrates well with Fortinet and Palo Alto."
"The most valuable feature of Palo Alto Networks K2-Series is its management abilities. Additionally, the updates are very good."
"The solution offers effective security features such as HIDS (Host-based Intrusion Detection System) in global products."
"Overall, this is a very simple and very effective firewall, and I am satisfied with it."
"Palo Alto has better and finer controls than, say, Cisco or Check Point."
"Prevention of evasive threats is one of the best tools I've encountered."
"The most valuable feature is availability."
"This is a very reliable firewall and we have never had problems with it."
"The IPS system is the best in the field."
 

Cons

"While FortiGate is cheaper than most other solutions, we're seeing increased license renewal costs. Most of our clients are asking for more significant discounts because the price is going up."
"It should have a better pricing plan. It is too expensive. It should also have a more granular view of the attack. I don't have FortiAnalyzer, and it is difficult for me to have a complete view when there is an attack on my server."
"I face difficulties integrating Fortinet FortiGate with Active Directory."
"Areas that have room for improvement in Fortinet FortiGate include support and GUI enhancement."
"Areas of improvement for Fortinet FortiGate include the need for more training and certification, especially when dealing with distributors globally, which presents challenges in product availability and delivery timelines."
"They are doing good, but they can improve the distributor assignment. The availability of the product and the timeline of delivery are the main things. The distribution should be swift, and the distributor should not reach out to end customers directly. They should work as a distributor. There should also be one more local distributor. Currently, there is only one distributor in Pakistan, and the rest of them are in UAE. It is difficult to work with only one distributor. Sometimes, you don't get along with the same distributor, and that's why they should have one more distributor. Their licensing should also be improved. The activation or renewal of the product should be done from the date of renewal, not from the date on which the license expired."
"Its customer service could be better."
"We had some issues in the beginning while setting it up, but after doing the firmware update, it is working fine."
"In terms of other features, I'd like to see a web filter, 10 point control, application control and a DNA filter in the next release."
"Its logging is very good, but we would like to have an easier way of creating more reports. We would like to be able to manipulate the reports or manage the way the reports are coming out."
"The range of devices should be expanded to include those suitable for a small implementation. Juniper does not have any lower-priced SRX models, useful perhaps for a single ATM or a single bank branch."
"Juniper SRX is stable, but it could improve. FortiGate has better stability than Juniper SRX."
"The user interface and the GUI need improvement."
"Sometimes committing configurations takes a lot of time in Juniper because of the connections, and it could be a little bit faster."
"We tried configuring the IDS for more than four months, but it did not work properly."
"If Juniper needs improvement, they should work on the price point because it's very high."
"If we have issues, they take anywhere from two days to a week to respond. I even wrote to their CEO because there was no response. When it comes to support, this is the worst company."
"It would be nice if it could easily be integrated with Elasticsearch or Nagios."
"Threat prevention could use improvement."
"The reporting functionality in GlobalProtect needs to be improved."
"Palo Alto releases a lot of bug fixes for their firewalls, which means it's necessary to do frequent upgrades. They should work on decreasing their bugs so that upgrades aren't needed so often."
"Higher levels of support are excellent but new users may need additional options."
"When it comes to renewing the solution, they tend to try to jack up the pricing."
"Threat prevention could use improvement. Not just in malware exploits and C2 traffic; enhancing web traffic protection would be a great upgrade."
 

Pricing and Cost Advice

"They need to be competitive with other solutions."
"It is affordable. Palo Alto is much more expensive than Fortinet."
"The price of Fortinet FortiGate is reasonable for an SME."
"It's an expensive solution."
"They are very competitive, but we like to have the factory warranty taken care of."
"The initial setup is super straight forward and as far as the licensing goes for the small product that we have, the pricing was pretty competitive. It wasn't as simple and as cheap as a SonicWall but for the service we would get it was a good price."
"The pricing is very reasonable."
"The price is highly competitive when compared to other brands that offer similar functionality."
"Palo Alto was nice, but much more expensive."
"The product itself is costly and the price of migration is very high."
"The price is reasonable."
"Juniper SRX is reasonably priced."
"The direct support with Juniper is expensive. When you stop using the solution and miss one year of payments, if you want the support back on a specific node, they ask you to pay for the year that you haven't used the node."
"For a medium-sized organization, the cost for the licensing and implementation of Juniper SRX for 10 users would be about $300-400."
"Its price is comparable to the competition."
"I would say about $20,000 for a SRX650 with IDP licence."
"When comparing Palo Alto Networks K2-Series with other solutions it is on the higher end of the price scale."
"This solution is expensive compared to other, similar products."
"The price of this solution is too high."
"We are on an annual license to use Palo Alto Networks K2-Series."
"Products by the leader in the field are justifiably a bit more expensive compared to other vendors."
"If you compare K2-Series' quality with its price, I think it is reasonable."
"The overall price of Palo Alto Networks K2-Series could be reduced."
"It would be nice if they lowered their prices for small businesses."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Comms Service Provider
9%
Manufacturing Company
7%
Financial Services Firm
6%
Computer Software Company
12%
Comms Service Provider
9%
Manufacturing Company
7%
University
7%
Performing Arts
23%
Computer Software Company
16%
Manufacturing Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
What do you like most about Juniper SRX?
Juniper SRX Series Firewall is a stable solution.
What is your experience regarding pricing and costs for Juniper SRX?
This is difficult to answer because I never sell these devices. As a subcontractor, I only configure them. I am not a...
What advice do you have for others considering Juniper SRX?
I absolutely recommend the Juniper SRX Series Firewall, but not for everyone. The Juniper graphical user interface is...
Features comparison between Palo Alto and Fortinet firewalls
In the best tradition of these questions, Feature-wise both are quite similar, but each has things it's better at, it...
What is your experience regarding pricing and costs for Palo Alto Networks K2-Series?
The pricing for the Palo Alto Networks K2-Series solution is affordable and there are no complaints about the licensing.
What needs improvement with Palo Alto Networks K2-Series?
The graphical user interface is a little complex and difficult to manage. L1 engineers cannot work on the Palo Alto N...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
Juniper SRX
No data available
 

Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
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
State of North Dakota, SEGA, Alameda County Office of Education, Temple University, VERGE, CAME
Find out what your peers are saying about Juniper SRX Series Firewall vs. Palo Alto Networks K2-Series and other solutions. Updated: July 2025.
865,164 professionals have used our research since 2012.