--- title: Juniper Firewall Reviews meta_title: 'Juniper Firewall Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 31 reviews by the users' company size, role or industry to find out how Juniper Firewall works for a business like yours. aggregate_rating: rating_value: 3.9 review_count: 31 scale: '5' date_modified: '2026-10-17' parent_category: name: Network Security url: https://www.g2.com/categories/network-security ---

Juniper Firewall Pros and Cons: Top Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users appreciate the ease of use in Juniper Firewall, especially for high availability setup and rule management. (1 mentions)
Users value the efficiency of Juniper Firewall for stability and versatility at a fair price. (1 mentions)
Users find the versatility of Juniper Firewall to be ideal for basic firewalling needs without frequent issues. (1 mentions)
Users find the lack of advanced features and user-friendly management in Juniper Firewall frustrating for their needs. (1 mentions)
Users find the poor interface design of Juniper Firewall makes management difficult and usability frustrating. (1 mentions)
Users criticize the poor management of Juniper Firewall, finding the web GUI user-unfriendly and complex for advanced features. (1 mentions)

Top Pros or Advantages of Juniper Firewall

Top Cons or Disadvantages of Juniper Firewall

Juniper Firewall Reviews (31)

Reviews

Juniper Firewall Reviews (31)

3.9
31 reviews
Search reviews
Filter Reviews
Clear Results
G2 reviews are authentic and verified.
Verified User in Computer Software
AC
Verified User in Computer Software
Small-Business (50 or fewer emp.)
"Administrator"
2.5/5
What do you like best about Juniper Firewall?

Simple to use, single UI. Low learning curve, can use without a menu Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

Lack of next gen functions Compared with other market leaders, It has no url filtering, ips, apt and sandboxing functions Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
UC
Verified User in Computer & Network Security
Small-Business (50 or fewer emp.)
"Best solution"
4.5/5
What do you like best about Juniper Firewall?

A simple firewall that make you feel comfortable working with. It's really intuitive. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

There are cheaper options on thr market but not works as well as juniper. Review collected by and hosted on G2.com.

Verified User in Computer Software
IC
Verified User in Computer Software
Small-Business (50 or fewer emp.)
Business partner of the seller or seller's competitor, not included in G2 scores.
"Great for threat detection"
3.5/5
What do you like best about Juniper Firewall?

Super impressed with Juniper Firewall, it's the best for threat detection Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

no issues here, I found setup to be straight forward Review collected by and hosted on G2.com.

Verified User in Real Estate
UR
Verified User in Real Estate
Mid-Market (51-1000 emp.)
"Excellent tool"
5/5
What do you like best about Juniper Firewall?

I like most that the firewall protection is very easy to manage and configure. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

I haven't found anything as of yet that I dislike. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Enterprise (> 1000 emp.)
"Superb protection"
4.5/5
What do you like best about Juniper Firewall?

I like the its UI as simple and user friendly that ease the navigation of the tool. Easy to configure and setting up the device along side their technical team for assistance.Its support as well the multi login filtration unlike the others that only cater singel sessions filter. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

Not all the time but slowing down the OAuth due to chains of policies to the firewall. Review collected by and hosted on G2.com.

Ajai L.
AL
Ajai L.
Project Manager
Mid-Market (51-1000 emp.)
"No complex firewall"
4/5
What do you like best about Juniper Firewall?

It is simple but very secure, no complex setup or setting need to be tailored for your needs. Very less maintenance and great support. They have a good customer support who is very knowledgeable. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

Nothing specific, but sometimes the connection slows down but not sure if it is due to the firewall network Review collected by and hosted on G2.com.

Verified User in Computer Networking
AC
Verified User in Computer Networking
Small-Business (50 or fewer emp.)
"An enterprise solution you will compare all others to"
4/5
What do you like best about Juniper Firewall?

the CLI is hands down the most intuitive I have ever seen. Once you're practiced, it's the quicked way to do anything.

The commit confirmed feature is completely underrated. Barracuda, PFsense, Sophos, anyone... look at Juniper. That's how you create a firewall. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

Basic things like QoS is not something trivial on a Juniper. At least not on an SRX...

I've tried my luck and failed. You need courses to be able to do something other firewalls offer a checkbox for. Review collected by and hosted on G2.com.

Chris E.
CE
Chris E.
Supervisor, Network Operations & Infrastructure
Oil & Energy
Enterprise (> 1000 emp.)
"Good product for what is does"
4/5
What do you like best about Juniper Firewall?

It's extremely stable and easy to upgrade. Their support is really good too. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

It's not quite as robust as some of the other firewalls, but you get what you pay for. Review collected by and hosted on G2.com.

oladunni B.
OB
oladunni B.
System Administrator
Broadcast Media
Enterprise (> 1000 emp.)
"juniper firewall"
4/5
What do you like best about Juniper Firewall?

the GUI interface is very user friendly and easy to configure. it has a very rich user interface that even if you are new to network you will be able to configure basic functions. I will like to suggest to juniper to have customer section and Weber to help user understand better the new product out there.Chef for Junos OSJuniper Extension ToolkitJunos PyEZJunos Snapshot AdministratorJunos Space and ApplicationsNetwork AutomationPuppet for Junos OS Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

basically hard to find something to dislike about the device but it will be nice to have training easily available.ACX SeriesCSE SeriesCTP SeriesE SeriesJunos Fusion Provider Edge,Common Criteria

FIPS

Homologation

RoHS2

USGv6 Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
IH
Verified User in Hospital & Health Care
Enterprise (> 1000 emp.)
"Secure, but mildly restrictive firewall tool"
4/5
What do you like best about Juniper Firewall?

It is great at locking down rogue and non-secure connections on employee devices. Its encryption is top-notch. I have no complaints at how secure it is. Review collected by and hosted on G2.com.

What do you dislike about Juniper Firewall?

It's difficult to customize. Profiles are more "blanket" than selective. Some users need more granular level of control Review collected by and hosted on G2.com.