Try our new research platform with insights from 80,000+ expert users
Joao Manso - PeerSpot reviewer
CEO at a tech services company with 11-50 employees
Real User
Top 5
Improved our network security
Pros and Cons
  • "The firewall assessment feature is great."
  • "FireMon could be easier to use and flexibility regarding reporting could be improved."

What is our primary use case?

We are resellers. All of our clients are enterprise companies. 

What is most valuable?

The firewall assessment feature is great.

What needs improvement?

FireMon could be easier to use and flexibility regarding reporting could be improved. 

For how long have I used the solution?

I have been using FireMon for six months.

Buyer's Guide
FireMon Security Manager
August 2025
Learn what your peers think about FireMon Security Manager. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,295 professionals have used our research since 2012.

What do I think about the scalability of the solution?

FireMon is both scalable and stable. 

How are customer service and support?

I've never had to contact technical support. 

Which solution did I use previously and why did I switch?

I used to work with AlgoSec. They are both very good products but they target different customers in our market. One is more expensive than the other. One is more simple than the other to use. For this reason, we decided to go with FireMon. The profile of our customers is more related to FireMon than AlgoSec.

How was the initial setup?

The initial setup was very easy.

What's my experience with pricing, setup cost, and licensing?

FireMon is cheaper than AlgoSec.

What other advice do I have?

My advice is to make sure you choose the right reseller because it's not a product you should use by itself.

Overall, on a scale from one to ten, I would give FireMon a rating of eight. 

Disclosure: My company has a business relationship with this vendor other than being a customer. reseller
PeerSpot user
reviewer1489200 - PeerSpot reviewer
Network Solution Architect at a manufacturing company with 10,001+ employees
Real User
An agile network security policy platform that provides 360-degree views, but comes with limited functionality
Pros and Cons
  • "FireMon is nice and provides 360-degree user views."
  • "I don't like that it comes with bugs, constant issues, and limited functionality."

What is most valuable?

FireMon is nice and provides 360-degree user views. You can also find the information you're looking for pretty easily.

What needs improvement?

I don't like that it comes with bugs, constant issues, and limited functionality. I would like to have enhanced change management reporting support for UTM features in the next release.

For how long have I used the solution?

I have been using FireMon for six months.

What other advice do I have?

On a scale from one to ten, I would give FireMon a five.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
FireMon Security Manager
August 2025
Learn what your peers think about FireMon Security Manager. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,295 professionals have used our research since 2012.
InfoAssu7204 - PeerSpot reviewer
Info Assurance Engineer at a aerospace/defense firm with 1,001-5,000 employees
Real User
It helps reduce the complexity of the firewall rule set, but we need the end-to-end mapping feature working
Pros and Cons
  • "It gives us the ability to go to one place to look for potential firewall rules that are inappropriate, or which don't meet compliance. Instead of manually searching hundreds of firewalls for a policy, we can go to this one location and find the rules which are now out of compliance."
  • "The AWS integration is still not mature for us to use. It is just not ready for our use case for AWS connectivity. Therefore, it does not provide us with a single pane of glass for our cloud environments, because we can't manage our cloud environment with the tool."

What is our primary use case?

The primary use case is optimizing firewall rules.

How has it helped my organization?

The firewall administrators have gained time back by using this tool, simplifying the firewall rule set. The solution helps to clean up rules which have not been reviewed in several years.

It gives us the ability to go to one place to look for potential firewall rules that are inappropriate, or which don't meet compliance. Instead of manually searching hundreds of firewalls for a policy, we can go to this one location and find the rules which are now out of compliance.

What is most valuable?

The policy overview is the most valuable feature for each of the firewalls that we manage right now, as it reduces the complexity of the firewall rule set.

What needs improvement?

The AWS integration is still not mature for us to use. It is just not ready for our use case for AWS connectivity. Therefore, it does not provide us with a single pane of glass for our cloud environments, because we can't manage our cloud environment with the tool.

The map needs improvement in our network. The tool should be able to map out the path of flow from one firewall through our network. However, it does not understand our routing environment, so it cannot do that for us.

We would like it if this solution could provided us with end-to-end change automation for the entire rule lifecycle, but the map feature cannot support our environment, for now.

For how long have I used the solution?

We started our proof of concept in 2017.

What do I think about the stability of the solution?

It is stable, which is acceptable. I don't have any negatives with it. This is not a concern of mine, as we don't have any issues with stability.

We have probably one full-time equivalent managing the tool right now. Our ultimate end goal, that I am envisioning, is that we would need more support to manage the tool.

What do I think about the scalability of the solution?

All the vendors in this space seem to overpromise and underdeliver on scalability. They all claim they scale the best, but none of them really do. This is an area that could be improved. It is the same with high availability. High availability for geographic separation is also an area that could be improved.

Right now, at this stage, only our firewall admins are using it. This is a team of about 20.

How are customer service and technical support?

The technical support has been very responsive. They have helped us with all of the issues that we have encountered.

Which solution did I use previously and why did I switch?

We didn't use a previous solution.

How was the initial setup?

The initial setup was straightforward. The wizard was easy to use. So, the initial installation of the tool was easy. However, when you get back into configuring the details for the map to obtain that single pane of glass view for the entire network, it was not well thought out and it could use improvement.

I would still consider us in an early phase of deployment, even though we've been using it for two years. We don't have all the firewalls licensed, so they are not all being managed by the tool. I would say we're still not done deploying it. We're still waiting on features to be developed by FireMon, so we can use it in our environment.

Our implementation strategy was to license the high value firewalls first, trying to start getting them managed by the tool, then we were hoping to do an initial pilot for firewall rule change management. However, we were never able to get to that step because the tool can't manage our network, or doesn't understand our network.

What about the implementation team?

We used FireMon Professional Services.

What was our ROI?

We have not met a return on investment with this tool yet.

For the firewalls that we manage, it does help reduce our overall audit time.

What's my experience with pricing, setup cost, and licensing?

We don't license all of the devices in our network, so it does not provide us with a comprehensive visibility of all devices in a hybrid network at this time.

I'm not involved in our licensing costs, but I do know that FireMon has a wide variety of different licensing options.

Which other solutions did I evaluate?

During our proof of concept phase, we also evaluated Tufin, AlgoSec, and Skybox. We chose FireMon based on a few different things, but the main one was that they were a US-based vendor and the others were Israeli.

What other advice do I have?

Each deployment scenario will be unique. A robust proof of concept is key to make sure it will meet all of your intended use cases.

The solution is managing 25 percent of our firewalls right now. We probably won't increase usage until we can get the required features for firewall change rule management to work correctly. We probably will not increase usage until that works.

I would rate it as a six (out of ten). We need the end-to-end mapping feature working to make it a ten. That is just our next phase. I don't know what other problems that we will run into. There is a lot to deploy before we can give all the details of what we need to make it a ten. There is integration with ServiceNow and some of our other tools. We have to make sure all that is working before we could give it a ten.

Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
PeerSpot user
IT Security Architect at a financial services firm with 1,001-5,000 employees
Real User
It is the single place where we go to review all of our firewall changes
Pros and Cons
  • "It is the single place where we go to review all of our firewall changes. The solution makes it easier for us to track all the changes made. It is a central place where we can look at all the firewall rules, because we have three different firewall vendors. It save us time and creates efficiencies by looking at the general picture."
  • "The stability has been fairly decent, but there have been a few issues. My coworker has had some issues in the past where he has had to work with support."

What is our primary use case?

The primary use case is for compliance and monitoring of firewall changes. This solution allows us to secure our firewalls.

How has it helped my organization?

It is the single place where we go to review all of our firewall changes. The solution makes it easier for us to track all the changes made. It is a central place where we can look at all the firewall rules, because we have three different firewall vendors. It saves us time and creates efficiencies by looking at the general picture. 

This solution has helped to clean up rules that had not been reviewed in several years. It is used for all of our firewall changes. At the moment, we are not looking to do more than use it for that.

This solution has helped to reduce our overall audit time. We are under PCI, so it was a requirement. We had to do something like this, and it just made it easier. The solution was prebuilt to do that, and we didn't have to build our own spreadsheet.

What is most valuable?

The most valuable feature is being able to review all the firewall changes in the Policy Planner, and then in the policy review feature.

This solution provide us with comprehensive visibility of all our devices in a hybrid network.

It is fairly straightforward to use.

What needs improvement?

We had a few minor issues with it. However, it's worked pretty well for us overall.

For how long have I used the solution?

I have been using the solution for about five years.

What do I think about the stability of the solution?

The stability has been fairly decent, but there have been a few issues. My coworker has had some issues in the past where he has had to work with support.

What do I think about the scalability of the solution?

It seems fairly scalable.

There are not a whole lot of users. It is mainly just my team. Every once in a while, one of my users will submit a request for it, but that doesn't happen very often. It is primarily just my team.

How are customer service and technical support?

From what I have heard, the technical support is fairly good. However, I have not used them in a few years.

Which solution did I use previously and why did I switch?

I didn't really have another solution that I was using before it.

We had it when I started here five years ago.

How was the initial setup?

We had another guy who primarily worked on the setup because he actually used to work at FireMon. So, I haven't really done the setup on it in quite a few years.

The deployment was fairly straightforward.

What about the implementation team?

We did the implementation in-house.

We have one guy, who previously worked for FireMon, managing the solution right now. 

What's my experience with pricing, setup cost, and licensing?

We pay for it yearly.

Which other solutions did I evaluate?

We might have looked at Tufin.

What other advice do I have?

It is fairly straightforward to use, and I haven't really had a whole lot of issues with it.

This solution provide us with end-to-end change automation for the entire rule lifecycle of firewalls. It does it from the request, then all the way through the approval cycle.

We really haven't done much with this solution’s cloud support automation for public cloud platforms. We are just doing on-premise.

Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
PeerSpot user
Information Security Analyst at a wholesaler/distributor with 5,001-10,000 employees
Real User
Helps us clean up our firewall rules and has reduced our overall audit time significantly
Pros and Cons
  • "The Security Manager part of FireMon... gives me an eye on everything that's out there, everything that I cannot see. Because I'm not a network admin, I cannot go to a firewall itself, but at least I have FireMon so that I can go in and view everything that I want to view. And I can eliminate whatever I see that is wrong,"
  • "We're working on implementing FireMon with our ticketing system service now. Having that would be an improvement."

What is our primary use case?

We use it to go through unused rules, for cleaning up stuff. We have a bi-weekly meeting where we go through firewalls and look for any unused rules or any rules that are redundant and any high ports that are being used that we're not supposed to use. 

How has it helped my organization?

We want to eliminate all firewall rules that have FTP access on them. We don't want to use FTP any longer. With the help of FireMon, we were able to go in and check all the firewalls that have rules with FTP on them and we opened up a project with the network team so we could eliminate all those rules.

FireMon has been very helpful with closing visibility gaps we previously had. Since I got here, it has helped us dig into stuff. And whatever help we need, any projects we have that we haven't been able to figure out by ourselves, they have gone in and helped us out.

I called them once because I wanted to see if they had a report that I could run for rules that have not been used in 365 days. With their help, I was able to run that report and provide it to the network team so they could eliminate those rules that had not been hit in a year. The list I gave to the network team had 7,917 rules.

Finally, the solution has helped to reduce our overall audit time by about 50 percent. That's awesome.

What is most valuable?

I'm working mostly with the Security Manager part of FireMon. It gives me an eye on everything that's out there, everything that I cannot see. Because I'm not a network admin, I cannot go to a firewall itself, but at least I have FireMon so that I can go in and view everything that I want to view. And I can eliminate whatever I see that is wrong.

We also use FireMon to conduct a full inventory of our assets so that we can secure everything. For example, our parent company has three retail brands. The other day, my director asked me for an inventory of all brands: every firewall, Cisco device, whatever we are using, and to give him a break down. I was able to go to FireMon, grab everything, put it in an Excel sheet, and break it down by brand and by DMZ and PCI environment as well.

In addition, it's very easy to navigate. Very easy.

What needs improvement?

We're working on implementing FireMon with our ticketing system service now. Having that would be an improvement. I believe they said that they are working on that for the future. That would help us out a lot. For example, when somebody wants to open a request for a firewall change, we'll go through ServiceNow, and then go through FireMon, make the changes, and make sure everything is recorded, who did it, etc.

For how long have I used the solution?

I started at my current company in January 2018. That's when I started using FireMon. But the company has had it since 2014.

What do I think about the stability of the solution?

The stability is very good.

What do I think about the scalability of the solution?

The scalability is great.

How are customer service and technical support?

Technical support is very helpful. On a scale from one to ten, I give them a high ten. You can either use their User Center and open up a ticket via the web, they're pretty quick about it, or you can call them directly. They have a number to call their Help Desk and they pretty much pick up right away. 

They'll go into your machine right away if you need help. I have hardly escalated anything to a Level 2 or Level 3 because right away, whoever picks up the phone is knowledgeable and will resolve it.

What was our ROI?

I'm not sure if FireMon has saved us money, but I know it has saved time in cleaning up the whole company and has helped reduce all that ugliness that we had.

What's my experience with pricing, setup cost, and licensing?

We pay on a yearly basis but my manager takes care of it. Regarding additional costs, if you want things like Policy Optimizer, extra features, that's extra.

Which other solutions did I evaluate?

Before the parent company bought us, we used to have another product - I don't want to say its name - but it wasn't like FireMon. FireMon is way out there. It has all these features. I'm still learning it and I have almost a year-and-a-half of experience using it. It just has a lot of stuff that my other tool did not have at all. There's so much visibility in it and stuff to play with that my other tool did not have. I really like FireMon.

One of the products I used was Tufin. It wasn't like anything like FireMon. You couldn't do the stuff you can do with FireMon, in terms of the Policy Planner option and the Policy Optimizer. All you could do in Tufin was view the rules, how many hits; basic stuff.

What other advice do I have?

In terms of what I've used so far in my career, FireMon is one of the best. Try it out, it won't hurt. Give it a shot. It's the best, for me. It has everything that any company would need. It's easy to navigate, there is a lot of helpful stuff in their User Center, in their Knowledge Base. Everything's there. You don't really need to bother them a lot. If you want to know something, they have documents in their User Center. It's a very good product.

In terms of FireMon's cloud support automation for public cloud platforms, we did ask for that. We are actually going to the cloud in a few months. We just asked that question last week. They did say that they do support that, but that's all we've talked about in terms of cloud.

We use FireMon every day. And we have plans to increase usage. Where I came from, we only have regular firewalls in there right now. We're looking to implement our retail stores' firewall devices as well, which is about 200 stores. We're definitely going to implement that so we can see our retail stores' environments in it.

We do have Policy Planner, but I haven't started playing with it yet. We're also looking to get Policy Optimizer, but we still haven't gotten the license for it. Security Manager is the one I mostly play with.

When I came to this company, I have to say, they were very sloppy. That's why they gave me this role, to focus on stuff like this.  We have cleaned out a lot in a year-and-a-half and we're still cleaning. It's so big, so many firewalls out there.

We have the network team as read-only users. There are about six of them on that team. The network team members are the ones who handle the firewall; they're the ones that make the actual changes. So sometimes they go into FireMon and run reports to view things. I don't know what types of reports they run, but we gave them the read-only access for that. In addition, there are three admins: me, as an InfoSec ops technician, my coworker, and my manager. My director is also a user. For deployment and maintenance of FireMon, it's just me and my coworker.

I rate FireMon at ten out of ten. I am very happy with the tool.

Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
PeerSpot user
NetworkSad34 - PeerSpot reviewer
Network Security Engineer- Senior at a financial services firm with 1,001-5,000 employees
Real User
Enables us to very easily identify and remediate firewalls that have overly-complicated rules
Pros and Cons
  • "It provides us with a single pane of glass for our on-prem environment, to see configuration. We have not implemented into the cloud yet. We can search for an object group and see where it lives on any firewall in the enterprise or find security rules, no matter what firewall they're on."
  • "Some of the core functionality in our environment doesn't seem to work. We will get buggy code releases. They need to work on their Q&A of every code release."

What is our primary use case?

We use it for firewall cleanup, redundant rule removal, and unused rule removal.

We are using the solution to identify anything that might have overly permissive rules or things outside of PCI compliance. We use it to proactively find those kinds of issues. There's more we could be doing with it for sure, we just haven't had the time yet.

We currently have it covering every single firewall we have, which is a lot. There are potential plans to add routers and switches into it again, or even start adding in hybrid cloud solutions, things like that, that we won't be able to see. Honestly, we won't have a single pane of glass without FireMon, so we do have intentions of deploying it at a larger scale, and actually turning on some of those features which we don't use today.

How has it helped my organization?

We have some really complex firewalls out there, a lot of rules - too many rules. It's to the point where the firewalls become physically unhealthy. The config is so large that the hardware can't keep up. FireMon allows us not only to very easily identify those firewalls that might be getting overly complicated, but it also allows us to easily remediate those complications. It's probably saved us a lot of downtime that could have resulted from firewall issues caused by the config.

It helps close a visibility gap we previously had. For example, Cisco's primary firewall management tool, either using command-line or GUI, does not cover all the appliances at once. You have to go in one-by-one. FireMon is able to see across every appliance, in a single view and that makes it easier to manage things.

In addition, it reduces our overall audit time. I don't deal enough with the audit side of the house to know by how much it has been reduced.

What is most valuable?

I have found the reporting on unused rules and redundant rules to be the most useful to me. We run those reports and then we can come back and fix things that are bad.

And overall, the reporting mechanism for anything is pretty good. We use it to baseline, to make sure our configs are accurate across all of our devices.

It provides us with a single pane of glass for our on-prem environment, to see configuration. We have not implemented into the cloud yet. We can search for an object group and see where it lives on any firewall in the enterprise, or find security rules no matter what firewall they're on. We don't use the automation feature, which means we don't do a deployment of any changes, so we don't yet have a single pane for deploying all policies. We know it's capable, it's just that we don't have that function on.

What needs improvement?

Some of the core functionality in our environment doesn't seem to work. We will get buggy code releases. They need to work on their Q&A of every code release. Too many bugs pop up between releases, and that's where I would like to see the most improvement.

For how long have I used the solution?

Three to five years.

What do I think about the stability of the solution?

It's recently become much more stable. We had an undersized box, and FireMon actually gave us a very much bigger server for free, which was very good of them to do. It brought our stability to about 99-percent-up.

What do I think about the scalability of the solution?

It's highly scalable, as long as you have servers. You can scale it to pretty much anything. We've had thousands of devices in it.

How are customer service and technical support?

There front-end technical support is really good, very responsive. To me, it takes a little bit too much time to resolve some issues, but that's to do with their development team, so I don't know if that should get lumped in with support or not. But the time to resolve problems that we identify is something of an issue. I'd give tech support a six out of ten.

Which solution did I use previously and why did I switch?

We did not have a previous solution.

How was the initial setup?

The initial setup was on version 7, which is a totally different ballgame, but the setup of both versions 7 and 8 were straightforward enough for me. I can't imagine something being much easier. It required minimal configuration and the documentation was excellent on how to set it up on your own. It's just easy.

A single-server deployment wouldn't have taken more than a day or two. We did multiple virtuals so we got slowed down by our virtual team building the servers. As a result, it probably took a few weeks. But that was not because of the product, it was because of our own internal teams.

Our implementation strategy was just to get the system up and running and onboard all of our firewalls into it.

What about the implementation team?

I deployed it mostly by myself.

What was our ROI?

In my opinion, we have seen ROI. We're able to share data that other groups need, by harvesting it out of FireMon, which is extremely powerful. Another group can look up their own NAT, for instance, even if they're not very savvy. It has helped reduce a lot of casework that was coming into our queue, that was along the lines of, "Hey, what NAT does this belong to?" 

Going back to the complex rules, it has literally prevented devices from falling over and dying. It's maintained uptime, which is invaluable when you're dealing with millions of customers connecting through one firewall.

What's my experience with pricing, setup cost, and licensing?

Our licensing is done yearly. There are different levels of support to pay for, but there are no hidden fees. The pricing is very good, very straightforward. It also came in cheaper than AlgoSec and Tufin.

Which other solutions did I evaluate?

We demoed and looked at other solutions but we did not implement any. AlgoSec and Tufin were the two main solutions that we checked first.

In the end, it really came down to the support. FireMon is more attentive than these very large companies, and we needed that attention. Their attention to our needs is what sold us on the product.

What other advice do I have?

Make sure that you get the correct hardware for whatever size environment you have.

End-to-end change automation for the entire rule lifecycle is not something we're using yet. It's something that I'm looking to get a beta for.

There are about 20 people currently using the solution. However, the functionality allows us to extend the information that FireMon can gather out to hundreds of people, if not more. In some ways, there are hundreds consuming the information that FireMon gathers, and using it in some way. Network security engineers are the primary consumers, and network engineers are another consumer. In addition, anything related to our audit teams means those guys consume the data.

Two people could do deployment and maintenance, although I tend to do it by myself.

I'd put FireMon at an eight out of ten right now. To me, ten is something you only get if have no bugs or have very few bugs, and everything works perfectly. If you want a ten you've got to be perfect. I don't think any product would get a ten from me.

Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
PeerSpot user
it_user883929 - PeerSpot reviewer
Manager Security Solutions at Retail/Food Business
Real User
The most valuable features are Policy Optimizer and Firewall Manager for different brands of firewall
Pros and Cons
  • "The most valuable features are Policy Optimizer and Firewall Manager for different brands of firewall."
  • "We are looking for more integration with SIEM and other tools."

What is our primary use case?

Optimizing and cleaning firewall rules and objects to maintain the security of the firewall and other devices.

How has it helped my organization?

Not experienced yet with the product. We are still doing our evaluations and having other discussions with different vendors to understand product capabilities.

What is most valuable?

The Policy Optimizer and Firewall Manager for different brands of firewall. 

What needs improvement?

Continuous firewall policy improvement should available out-of-the-box for firewall operation. We are also looking for more integration with SIEM and other tools.

For how long have I used the solution?

Trial/evaluations only.

What other advice do I have?

The version is an important choice for the product.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
it_user560244 - PeerSpot reviewer
Clinical Systems Engineer So Cal Regional Office at a healthcare company with 1,001-5,000 employees
Real User
Easy setup, where a non-IT person can install the tool
Pros and Cons
  • "Vendor agnostic when it comes to integrating with other product."
  • "A phone app would be nice. This is the reason why it is not perfect yet."

What is most valuable?

  • Vendor agnostic when it comes to integrating with other product.
  • Reliable
  • Excellent customer support

How has it helped my organization?

This product has enabled Kaiser Permanente Clinical Technology technicians with proactive/remote monitoring of highly critical systems.

What needs improvement?

A phone app would be nice. This is the reason why it is not perfect yet.

For how long have I used the solution?

12 months.

What do I think about the stability of the solution?

No problems.

What do I think about the scalability of the solution?

No problems.

How are customer service and technical support?

A 10 out of 10.

Which solution did I use previously and why did I switch?

No previous solutions were used.

How was the initial setup?

Since a non-IT person like me was able to setup the system from scratch, I would say that it is not complex at all.

What's my experience with pricing, setup cost, and licensing?

Relative to what it offers, the price is fair.

Which other solutions did I evaluate?

FireMon Immediate Insight was the only product that would work for us, due to the limitations that the Clinical Technology Department has at KP.

What other advice do I have?

It is a very versatile and sustainable product.

Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
PeerSpot user
Buyer's Guide
Download our free FireMon Security Manager Report and get advice and tips from experienced pros sharing their opinions.
Updated: August 2025
Buyer's Guide
Download our free FireMon Security Manager Report and get advice and tips from experienced pros sharing their opinions.