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reviewer162462 - PeerSpot reviewer
Asistent stavbyvedoucího at STRABAG Rail GmbH
User
Top 20
Simplifies tasks, helps with audits, and extradites firewall rule implementation
Pros and Cons
  • "Implementing firewall rules within our organization has been significantly expedited thanks to AlgoSec."
  • "Introducing greater flexibility in editing alerts would be a highly appreciated improvement."

What is our primary use case?

Our team operates within the support division, assisting customers who primarily utilize AlgoSec through on-premises deployments. They rely on this solution to analyze and manage firewall policies, enhance their security measures, and receive recommendations for optimizing their firewalls.

Specifically, we utilize the AlgoSec Firewall Analyzer component of the solution. Recently, we conducted a proof of concept (POC) of AppViz for a customer who utilizes FireFlow. This POC was successful, and it is likely that some of our other customers may express interest in implementing AppViz within the coming year.

How has it helped my organization?

Implementing firewall rules within our organization has been significantly expedited thanks to AlgoSec. 

This product plays a crucial role in preparing us for audits and ensuring firewall compliance. With its assistance, we are able to assess security and firewall rating points, offering valuable advice to our customers regarding the optimization of their firewall and security rules.

One of the key benefits of AlgoSec is its ability to simplify the tasks of our security engineers. By providing essential guidance to administrators responsible for managing firewalls, streamlines their responsibilities and enhances their efficiency in carrying out their duties.

What is most valuable?

The Firewall Analyzer component of the solution offers remarkable compatibility and proves to be highly valuable and easily manageable.

Our customers have found the Intelligent Policy Tuner to be incredibly helpful, and during the proof of concept (POC), it emerged as a significant selling point for our clients. They expressed great interest in utilizing this feature.

Setting the log options to "extensive" provides us with excellent visibility into our network security policies. This extensive logging enables us to generate detailed reports and receive change notifications, thereby enhancing our overall visibility.

AlgoSec plays a crucial role in providing comprehensive visibility into the risks associated with firewall change requests. This feature proves especially important when presenting security reports to upper management.

The solution's automation capabilities significantly contribute to reducing human error and misconfigurations. If the tool detects a drop in security and firewall policy points, it promptly notifies administrators via email about potential misconfigurations. This proactive approach allows us to promptly address and rectify any issues, ensuring that the security and policy points are restored.

What needs improvement?

Introducing greater flexibility in editing alerts would be a highly appreciated improvement.

The solution currently faces visibility and compatibility challenges when it comes to Palo Alto firewalls, making it difficult to generate reports. Since the reports heavily rely on logging, the product encounters obstacles with Palo Alto's logging system. Enhancing compatibility with Palo Alto firewall reports is crucial for seamless reporting.

A notable customer demand is the implementation of a user-based policy within AlgoSec. This feature would enable the solution to provide advice on user policy rules while also ensuring compatibility with identity awareness functionalities. Meeting this customer requirement would be highly beneficial.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
erdemerdag - PeerSpot reviewer
Cybersecurity Operations Engineer at a tech services company with 201-500 employees
Real User
Top 5Leaderboard
Easy to set up with good monitoring and easy integrations
Pros and Cons
  • "It can be easily integrated with different firewall devices (even different brands and models)."
  • "At the integration point, a manual page could be added to the dashboard where directions about the products are explained in detail."

What is our primary use case?

We primarily use the AlgoSec solution to monitor and interpret the risk status in our firewalls. Seeing the troublesome situations experienced in our firewalls from the same point of view sometimes does not help to solve the problem. However, thanks to AlgoSec, it is of great benefit to observe these risks from a different perspective and to see that they improve in the process. Being able to see and follow these changes makes the work of system administrators and risk analysts much easier.

How has it helped my organization?

It is of great benefit to observe the firewall risks from a different perspective and to see that they are improving in the process. When the effects of tightening and improvements are checked regularly, we can better monitor the current risk situation. It is a difficult process to examine the security risks in detail in each of our products and in our firewalls which may be different brands and models. AlgoSec enables us to manage this process in a central way.

What is most valuable?

AlgoSec can monitor the current status of firewalls. Other vendors mostly focus on working with daily tasks, however, AlgoSec is able to follow the live status and current issues or changes with the help of push technology. It can be easily integrated with different firewall devices (even different brands and models). In this way, it becomes very easy to monitor different risks from a single interface. Thanks to the web-based management screen, it can be easily managed through any end-user operating system.

What needs improvement?

At the integration point, a manual page could be added to the dashboard where directions about the products are explained in detail. In this way, if the system administrator wants to integrate a new product, they will be able to integrate this product by following these directions, even if they do not have deep knowledge of the product in question. Integrating different products should not require us to have to wait for coordinated work with a product specialist.

For how long have I used the solution?

I've used the solution for almost four years.

What do I think about the stability of the solution?

In terms of stability, we have no complaints so far. We didn't face any problems.

What do I think about the scalability of the solution?

This solution works well in mid-size companies. 

How are customer service and support?

Customer service is very good and educated. However, the process to open a ticket sometimes could be harder than necessary since we need to collect some logs from the dashboard and upload them to the related ticket before submitting it.

How would you rate customer service and support?

Positive

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

I've used the Skybox Security solution as well.

How was the initial setup?

The product offers an almost straightforward setup. It is easy to install and integrate.

What about the implementation team?

I installed the product by myself.

What was our ROI?

We cannot calculate ROI based on vulnerability or data leak issues.

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

The cost and licensing are reasonable.

Which other solutions did I evaluate?

I did not evaluate other options.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer: I am a real user besides my company is a technical support provider of Algosec as well.
PeerSpot user
Buyer's Guide
AlgoSec
June 2025
Learn what your peers think about AlgoSec. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
857,028 professionals have used our research since 2012.
reviewer1600197 - PeerSpot reviewer
Network Security Officer at a energy/utilities company with 1,001-5,000 employees
Real User
Accurate results, very helpful for security audits, and good support
Pros and Cons
  • "Being able to analyze the environment and audit firewall configuration is most valuable. We are working here in the oil sector, and it's a critical environment. Every six months we have auditors coming from the main office and doing auditing for security. We are using AlgoSec Analyzer to help us to do the audit before the auditors come to our office and do the auditing of our security devices. So, it's helping us to do good work and analyze all security devices, including firewalls."
  • "My only concern is related to how they count the number of licenses. We have active and standby devices. If someone adds the standby device by mistake and does an analysis, it consumes two licenses. They need to improve the way they are counting the number of licenses because someone can do analysis on a standby device by mistake. We need a way to fix or solve this issue."

What is our primary use case?

We use Firewall Analyzer from AlgoSec. We are mainly using AlgoSec Firewall Analyzer for auditing and analyzing firewall configurations. We have added different vendors inside AlgoSec for analysis. We have added Palo Alto firewalls, Fortinet firewalls, and Cisco firewalls. We are using all of these in our network.

There's an option to collect logs and send them to AlgoSec, but we are not using this option. We have other solutions for this purpose. We have Darktrace, IBM QRadar, etc.

In terms of our network environment, for the on-prem network, we have different security zones. For the data center, we have different DMZs for internal applications. We have different networks in different locations connected to our corporate network. About 90% of our applications are on-prem, and we only have the websites on the cloud.

How has it helped my organization?

It's helpful for auditing firewall configuration. If there is any mistake on the configuration side, it helps us to fix it. If there is a complication or there are unused security policies, it suggests removing or double-checking them. It's a good product. It's stable and gives us accurate results.

We have a network with more than 10,000 users. We have a lot of security devices for finance, remote sites, and corporate. AlgoSec is helping us to review and do auditing of the security device configuration. It's helping us to audit and review the configuration for any mistakes for firewalls, web application firewalls, proxies, etc.

When we add a security device, such as a firewall, it analyzes the configuration files for the firewall and gives us a brief of everything, such as security policies, routings, and objects. It lets us know if there is any mistake in the configuration, which is helpful for us. It gives us good visibility of what we have inside our security devices. For example, one of the firewalls that we have has more than 500 security policies. With manual auditing, we cannot analyze or review such a huge configuration. So, we are using AlgoSec Firewall Analyzer for this purpose, and it has saved more than 70% of our time.

It reduces human errors and misconfigurations. It lets us know if there haven't been any traffic hits for a policy for a long time. We can then review the configuration to see why there are no new hits for this. We are reviewing all of this every six months. It makes our work easier. It simplifies the job of security engineers.

What is most valuable?

Being able to analyze the environment and audit firewall configuration is most valuable. We are working here in the oil sector, and it's a critical environment. Every six months we have auditors coming from the main office and doing auditing for security. We are using AlgoSec Analyzer to help us to do the audit before the auditors come to our office and do the auditing of our security devices. So, it's helping us to do good work and analyze all security devices, including firewalls.

What needs improvement?

My only concern is related to how they count the number of licenses. We have active and standby devices. If someone adds the standby device by mistake and does an analysis, it consumes two licenses. They need to improve the way they are counting the number of licenses because someone can do analysis on a standby device by mistake. We need a way to fix or solve this issue.

I noticed that some of the oil companies in Kuwait have started to use AlgoSec Analyzer. I see AlgoSec solutions in Kuwait. AlgoSec needs to have sales engineers here. They should have presales or sales consultants so that they can offer solutions to companies in Kuwait.

For how long have I used the solution?

We have been using AlgoSec for more than four years.

What do I think about the stability of the solution?

It's a stable solution.

What do I think about the scalability of the solution?

It's scalable. We have 10,000 users accessing services and the internet. We only have two users who are accessing and working with AlgoSec. They are security engineers.

How are customer service and support?

They are cooperative. If we face any issues, we just send an email or open a case through the portal. We can contact them directly. We don't face any issues with their support. I would rate them a 10 out of 10.

How would you rate customer service and support?

Positive

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

I have not used other tools. We know AlgoSec is a leader in this industry. We haven't faced any issues in the last four years while using the AlgoSec solution. We haven't done any research on other solutions because we haven't faced any issues with AlgoSec.

How was the initial setup?

It's very easy to do the initial setup. It's not a big issue. In about two days, you can configure your device, activate the license, and add security devices. If you have an admin account, you can allow AlgoSec Analyzer to access security devices. 

Its management is not a big issue. Only one person can maintain it.

What was our ROI?

We have seen an ROI. That's why we got this solution. We knew how we would use it and what would be its benefits. We have seen about 60% or 70% ROI.

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

We purchase licenses based on the number of security devices in our network.

When I have active and standby firewalls, if I do an analysis of the active firewall and by mistake, I also do an analysis of the secondary or standby firewall, it'll consume two licenses from the total number of licenses I have. So, I need to change the license and make the active firewall secondary. They need to improve how they are counting the number of licenses. We have discussed this with the consultation team of AlgoSec.

What other advice do I have?

I would rate it a 9 out of 10. It's a good product. It's working fine without any issues. We don't face any issues. Our only concern is how they are counting the total number of licenses.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner
PeerSpot user
Regional Sales Manager - South India at Exclusive Networks
User
Top 10
Great compliance and audit capabilities with useful network segmentation
Pros and Cons
  • "AlgoSec supports a wide range of devices and is constantly working to include support for many other vendor devices."
  • "Algosec does not support vendors like Sophos, SonicWall, Forecepoint, and so on."

What is our primary use case?

Algosec is a cybersecurity tool that benefits the organization with a smooth operation of the network infrastructure and by managing the firewall. 

It is user-friendly and easy to implement and manage. It can be installed on-premises as well as on the cloud. It visualizes the complex networks and creates a dynamic network topology map. 

Using Firewall Analyzer, security and operations teams can optimize the configuration of firewalls, routers, web proxies, and related network infrastructure to ensure security and compliance.

How has it helped my organization?

Algosec helps with device onboarding and offboarding, managing access, and overseeing information security.

Algosec helps customers across the globe optimize their firewall policies and bring the best performance.

AlgoSec supports a wide range of devices and is constantly working to include support for many other vendor devices.

The solution checks on vulnerability scans often and reports.

Auto policy orchestration has helped our organization.

We can get all the firewall-related data with a single click. There is effective work on synchronizing with all the firewall gateways, including the management server.

What is most valuable?

The most valuable aspects of the solution include:

  • Hybrid network security topology. A centralized dashboard provides a bird's eye view of the company's network infrastructure, like firewalls, routers, switches, and cloud.
  • Security Policy Management. Automates the entire security policy management process.
  • Compliance. Conducts complaints checks.
  • Audit capabilities. Generates comprehensive reports for auditing.
  • Cloud security management. Manages security policies in both on-prem and cloud environments.
  • Network segmentation. You can design and implement the network segmentation that controls security breaches.

What needs improvement?

The solution needs improvements in the following areas:

  • Algosec does not support vendors like Sophos, SonicWall, Forecepoint, and so on.
  • Traffic simulation and fire flow need to be improved.
  • The solution has insufficient documentation.
  • They need to improve tech support in India.
  • Deleting objects from each firewall is tedious, and it has to be done manually.
  • An effective topology diagram can be provided.
  • It is a challenge to combine different security vendors. 
  • To upgrade, we have to upload package files which can be downloaded from the Algosec website, however, downloading takes time.

For how long have I used the solution?

I've used the solution for two years.

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

We did not previously use a different solution.

Which other solutions did I evaluate?

We did not evaluate other options. 

Which deployment model are you using for this solution?

Hybrid Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Other
Disclosure: My company has a business relationship with this vendor other than being a customer: Distribution
PeerSpot user
Regional Sales Manager - South India at Exclusive Networks
User
Top 10
Enhances security policy management and enhances visibility and control
Pros and Cons
  • "The solution helps visualize and manage the hybrid network."
  • "Support can be improved as there are time delays for resolutions."

What is our primary use case?

I am working with AlgoSec for supporting my end clients and partners. AlgoSec has different functionalities. The primary use case of this solution is firewall policy management which helps most of the enterprise's customers to manage their L3 devices and multiple firewalls in their environment at a single console and audit firewall configuration from time to time. AlgoSec provides full visibility into the risk involved in firewall change requests. The network topology table helps to understand where the traffic flows through and where it's interconnected.

How has it helped my organization?

The comprehensive visibility of network security allows users to understand the dependencies between different policies. In the firewall analyzer, we can easily visualize and analyze all the devices within the network. To check the connectivity between the two devices, you can use the source's IPs and destination.

We can build the whole network topology using Algosec easily and provide optimization with all networks.

The verification of policies on all integrated firewalls with a minimal time period. 

What is most valuable?

The solution helps visualize and manage the hybrid network. 

Auto Discover applications and services are great. 

It simplifies security policy management. 

The product enhances visibility and control. 

Compliance automation and network topology are great. 

You can connect applications to security policy rules. 

Everything can be micro-segmented successfully.

We can easily identify risky rules. 

End-to-end security management is simple in that we can automate every change. 

It has effortless cloud management and can detect firewall configuration changes to spot unusual activities.

What needs improvement?

AlgoSec provides very good support to their clients. There are no complaints. That said, these items can be improved:

  • Support can be improved as there are time delays for resolutions
  • In the current version of AngloSec analyzer, we can not delete the object from all firewalls and need to do the task manually
  • We need more effective topology diagram
  • There are challenges in connecting the different security vendors
  • User creation and assigning roles are a little bit difficult
  • While upgrading we have to upload package files which can be downloaded from the Algosec website yet the downloading takes time

What do I think about the stability of the solution?

The stability is excellent.

What do I think about the scalability of the solution?

The product performs well in the environment.

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

We did not previously use a different solution.

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

Licensing is based on a subscription model and the costs associated are worth it.

Which other solutions did I evaluate?

We did not evaluate other options.

Which deployment model are you using for this solution?

On-premises

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Other
Disclosure: My company has a business relationship with this vendor other than being a customer: Algosec Distributor
PeerSpot user
Volkan Tastan - PeerSpot reviewer
Security Engineer at Infosec
Real User
Provides excellent visibility into security policies with robust reports and notifications
Pros and Cons
  • "The Firewall Analyzer component has excellent compatibility with the solution, and it's highly useful and easy to manage."
  • "More scope for editing alerts would be a welcome change."

What is our primary use case?

We work on the support side, and our customers use AlgoSec, primarily via on-prem deployments. They use the solution to analyze and engage firewall policies, increase their security, and receive advice for firewall optimization. 

The solution component we use is AlgoSec Firewall Analyzer. We have a customer who uses FireFlow, and we carried out a POC of AppViz, which some of our customers may want to implement in the next year.  

How has it helped my organization?

AlgoSec reduced the time it takes to implement firewall rules for our organization. 

The product helps us prepare for audits and ensure firewalls are in compliance; we can check the security and firewall rating points and advise our customers on optimizing their firewall and security rules. 

AlgoSec helped simplify the job of our security engineers, primarily through the advice it provides to admins managing the firewalls, which is essential. It also made them more efficient at their jobs.   

What is most valuable?

The Firewall Analyzer component has excellent compatibility with the solution, and it's highly useful and easy to manage.

Our customers find the Intelligent Policy Tuner very helpful, and it was useful for us during the POC because it was a significant selling point for our clients; they liked it and wanted to use it.

The solution provides excellent visibility into our network security policies, especially when we set the log options to ''extensive''; this gives us a lot of visibility for reports and change notifications. 

AlgoSec provides complete visibility into the risk involved in firewall change requests, which is especially important when presenting security reports to upper management.  

The solution's automation helped to reduce human error and misconfigurations; if the tool detects a drop in security and firewall policy points, it notifies admins via email of a potential misconfiguration, allowing us to fix the issue and raise the points again.  

What needs improvement?

More scope for editing alerts would be a welcome change. 

The solution has visibility and compatibility issues with Palo Alto firewalls, which makes it challenging to provide reports. The reports rely on logging, and the product has problems with Palo Alto's logging. Better compatibility with Palo Alto firewall reports is a must.

Some of our customers want to see AlgoSec with a user-based policy that can advise on user policy rules and be compatible with identity awareness.

For how long have I used the solution?

I've been using the solution for over eight years across two companies.

What do I think about the stability of the solution?

The stability is good; there's no problem with it. 

How are customer service and support?

The customer service is responsive and reliable enough, and most of our cases are solved within a day or two.

How would you rate customer service and support?

Positive

How was the initial setup?

The setup is very straightforward; we use VMs, so our customers don't need appliances. We can set up a VM and install AlgoSec in 15-30 minutes, then further configuration such as DNS, names, IP addresses, and adding the firewalls takes two to three hours.

The upgrade process is also straightforward; when the upgrade package is released, we download it, import it to a machine, and implement it with one SSH command. The solution doesn't require any further maintenance. 

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

I'm not involved in the financial aspect, but I understand the platform to be expensive, though I need to find out how it compares to competitors like Tufin, for example.

What other advice do I have?

I rate the solution a nine out of ten. 

Some of our customers work with different security vendors, including FortiGate, Palo Alto, and Check Point, and integration with their firewalls is straightforward when using AlgoSec.  

We are also a supporter of Tufin in Turkey, and there are some advantages to using AlgoSec, as it's more useful in specific ways. With the latter, it's quick and easy to get reports, and AlgoSec has lower spec requirements for new installs. It requires a maximum of 16-32 GB of memory and 500 GB to one TB of storage, but Tufin requires 60 GB of memory and one to two TB of storage. AlgoSec is more straightforward and user-friendly; the options are named clearly, so it's easy to add identities or active directories.

The product is suitable for small, medium, and large businesses; they could all find a use for it. 

I recommend the solution; I've been using it for eight years, and it's more user-friendly and useful than other products.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner/Integrator
PeerSpot user
Frederico Da Costa - PeerSpot reviewer
IT Operations Coordinator at Sicredi
Real User
Reduces the time needed to implement rule changes and integrates well with multiple vendors' products
Pros and Cons
  • "It also provides very good visibility into the risk involved in firewall change requests and that is very important to us."

    What is our primary use case?

    We use AlgoSec AFA (AlgoSec Firewall Analyzer). We use the solution to configure the firewall rules automatically. 

    We have two data centers where we use Check Point and Palo Alto and about 30 percent of our operation is on AWS and about another 30 percent is on Azure.

    How has it helped my organization?

    Before AlgoSec, an analyst had to configure the rules one by one but now, when rules are needed, they are configured automatically.

    Another benefit is that it has reduced the time it takes to implement firewall rules. That's why we bought it. We used to have two or three people just configuring rules and now we only have one. It has saved us two FTEs. I'm also completing requests faster. Before, I used to take three, four, or even five days to do one request, but now it's half a day or less.

    It helps us maintain compliance very well because everything is automated, meaning that everything should be right. When there are humans doing things, there can be mistakes.

    Another reason we chose AlgoSec was that it integrates well with multiple solutions. We have Check Point and Palo Alto, and it's better using AlgoSec to automate things.

    What is most valuable?

    Rule configuration is the most valuable feature.

    It also provides very good visibility into the risk involved in firewall change requests and that is very important to us.

    For how long have I used the solution?

    I've been using AlsoSec for about a year or a little bit more.

    What do I think about the stability of the solution?

    The stability of the solution is good. I never have problems with it.

    How are customer service and support?

    Their tech support is okay.

    How would you rate customer service and support?

    Positive

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

    This is our first automation solution. We went with AlgoSec after asking partners and other companies and everybody said, "Use AlgoSec."

    How was the initial setup?

    Deploying it is easy. We spent some time on it because, in the beginning, we didn't have a lot of guys to work on AlgoSec. But when we designated one guy to do it, it took him about two weeks or three weeks.

    What was our ROI?

    It's worth the cost. But it's not just the cost. I'm faster than I was and that's what matters to me.

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

    The pricing could be better.

    Disclosure: My company does not have a business relationship with this vendor other than being a customer.
    PeerSpot user
    Vice President Head of Information Security at Itaú
    Video Review
    Real User
    Gives us the ability to dig down into details and work at a level above the skills that we already have
    Pros and Cons
    • "The most valuable is helping us determine where our rules are too permissive. Based on previous human review of our rules, they are very cursory. We know why we do something, but we don't get into the details of whether the rule is nice and tight. What Firewall Analyzer lets us do is understand the risks presented by our rules. The tool does a calculation of all the traffic that could be allowed and we can match that to whether it should be allowed."
    • "We are using AlgoSec directly against our Cisco Firepower. At first, AlgoSec didn't work with Firepower. It didn't know how to read the logs. So, improvement has been made. Now, the feature that was available on the older generation firewall is available on the current one, but this is a problem which has already been dealt with."

    What is our primary use case?

    Our primary purpose right now is Firewall AlgoSec Analyzer so we can ensure that our rules are nice and tight. We also use the configuration report to make sure that the firewall configuration is nice and tight. 

    We are starting to use modeling. AlgoSec Firewall Analyzer enables us to input details about what we would like to do to see what firewall changes would be required, if any. Also, if we are having problems with getting an application running across the network, then we can use that to establish what firewall rules might be giving us problems.

    As a small branch office focused on wholesale banking, we have a very flat network that we are trying to improve upon. Over the course of last year, everything has been flat and accessible. Now, we are breaking into VLAN segmentation. That is where Firewall Analyzer will really come into good use, because it will help us to limit the traffic to only what is necessary. 

    We have some cloud. Our core banking is with a different organization, which is in the cloud. We also have a couple of other treasury cloud applications in the cloud. However, a fair amount of our network is within our data center and office. So, we have a hybrid model.

    How has it helped my organization?

    We are very simple. The benefit of AlgoSec Firewall Analyzer right now is to give us skills that we don't already have with our people. Also, when we get into our periodic reviews, AlgoSec enables us to do it without adding additional staff. Something that we are not able to do because that is controlled in the Chilean head office. So, we need to make the best use of the best tools to secure our environment with a minimal number of people.

    AlgoSec reduced the time it takes to implement firewall rules in our organization. Before, our firewall rule review was always done manually. When we installed the appliance and ran the report, we quickly found half a dozen areas where we were more exposed than we needed to be. The manual process used to go on for weeks. The AlgoSec process right now, as we develop and become better with it, takes only a matter of two or three days. We can have a good solid review, then we can get into very specific details about any rule or configuration with the objective of ensuring least privilege. Only the things that are needed to support business activities are allowed.

    We are a regulated industry: financial services. We are obliged to at least annually review our firewall rules for risk. Are they too permissive? Are they not needed? Because we have this tool, we can now do that once a quarter. Before, we only did it once a year. 

    We are a small branch of a much larger organization in Latin America. The rules that were set up allow free flow of information back and forth, i.e., network connections. Right now, with ransomware being what it is, we are starting to review those rules because they are too permissive. Another way that AlgoSec is helping us, internally, is working with our head office to make sure that they are treated with least privilege. Something that is not normal. Something that didn't happen, "Just because."

    I have been with this organization for about two years. All the wide-openness of the network communications was just a bad event waiting to happen. AlgoSec Firewall Analyzer has given us the great ability to dig down into the details and work at a level above the skills that we already have, making sure that we are in a process. It started months ago and will continue for seven more months. That network traffic in and out of our perimeter is the least that it should be.

    We work with multiple security vendors. For just IT alone, we have three primary vendors and a couple others that pitch in when needed. AlgoSec Firewall Analyzer helps us to make sure that we allow only what they need and that we keep them to the internal assets. They are external third-parties. We have high assurance that they are only able to access network assets that are part of the contract. Another vendor manages our firewall. The reason we have them do it is because we don't have the expertise amongst our people. So, the addition of the AlgoSec Firewall Analyzer enables us to have the intelligence of what is good and what is less than good. Thus, we can help keep that third-party on the rails, that they are doing good things for us, and we have the evidence to prove it.

    We are getting into using AlgoSec to implement and manage micro-segmentation initiatives. One of our audit concerns was the flat network, and we started to work based on what we already know to create a test segment. However, AlgoSec is helping us to validate the traffic that will be allowed into that new segment, restricted to only that which we need. No sense in creating an isolated network if bad things can still flow back and forth between test and production. So, AlgoSec is a tool that is helping us make sure that we have all the isolation that we need. But, because of the syslog counters, we can also tell over time whether we did a good job in the first place and whether the remaining rules that we configured to be nice and tight are still needed for business purposes.

    What is most valuable?

    The most valuable is helping us determine where our rules are too permissive. Based on previous human review of our rules, they are very cursory. We know why we do something, but we don't get into the details of whether the rule is nice and tight. What Firewall Analyzer lets us do is understand the risks presented by our rules. The tool does a calculation of all the traffic that could be allowed and we can match that to whether it should be allowed. Another thing that we have recently started to do, but only about 100 days ago, is collect syslog events from the firewall that now tell us whether the rules that might be well-configured are actually being used by people or traffic. Our next step will be to start eliminating well-formed rules that just aren't needed.

    The overall visibility that AlgoSec gives me into our network security policies is perfect. We think about separation of duties. As the information security officer, I shouldn't be logging into the firewall and playing around. What AlgoSec does is give me the ability to see everything about the firewall: its rules, configurations, and usage patterns. It gives me all the visibility that I need to make sure that we are doing what we should do to keep it tight. There is no perimeter anymore. We have to be very careful what we are letting in and out, and Firewall Analyzer helps us to do that.

    Another very useful feature of the AlgoSec Firewall Analyzer is it will alert us to changes in firewall rules and configuration. So, we have a third-party who manages our firewall. AlgoSec gives us notification, if they go in and make changes either to the configuration or rules, so we can keep track and make sure that only authorized changes are occurring.

    What needs improvement?

    We are using AlgoSec directly against our Cisco Firepower. At first, AlgoSec didn't work with Firepower. It didn't know how to read the logs. So, improvement has been made. Now, the feature that was available on the older generation firewall is available on the current one, but this is a problem which has already been dealt with.

    For how long have I used the solution?

    I became familiar with AlgoSec Firewall Analyzer way back in 2004. I was trying to do some independent consulting, and part of that is a good firewall review. So, I started to look for tools. That is when I had my first discussion with AlgoSec. Since then, I have used it a couple at different organizations, including the one where I work now. It has been quite helpful with making sure that our firewall configuration is all that it should be.

    What do I think about the stability of the solution?

    It is set and forget. I don't have a lot of Linux or Unix experience, at least not in the last 20 years. So, that has been removed from me. The appliance comes and we connect to the command line. Anything I need to do is menu-driven. So, it is easily maintained by people whose skill set changed from hands-on to management quite awhile ago.

    What do I think about the scalability of the solution?

    Scalability is not something that I have had to concern myself with right now.

    Currently, we have five people who use it to either tune the rules or find out answers to questions about the network and flows.

    How are customer service and support?

    We have a customer success manager, Matt, who is terrific, very responsive, and always there for us when we need it, providing quick answers. This also applies to the support desk if we raise a ticket. I did have a problem after we installed the A32 version, where I was getting some errors in the email. The engineers got into the code and found some code that needed to be corrected. I don't remember exactly what the problem was, but it took less than two hours to find and correct it. So, the support has been superb.

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

    At this bank, it replaced the manual solution, where if you were not a Tier 3 Network Engineer, then you were probably not going to be able to get into the details and nuances of any of the rules and configurations. So, they get glossed over. The firewall review done manually is more of a sanity check. "Do we need the rule at all?" is really the question that gets asked, not whether the rule is done correctly to support privilege and least access.

    How was the initial setup?

    The setup was quite easy. 

    if I were to take out the fits and starts that were our responsibility, the installation was less than four hours. Then, the upgrade was done because we went from version A30 to A32. That took about an hour and a half. It was very simple and straightforward. Now, when I need to do regular releases, i.e., patches, I can do them myself. It is menu-driven. It's pretty easy.

    What about the implementation team?

    AlgoSec's support was there for us. We worked with them. They did all the heavy-lifting. It was easy to schedule as well as very flexible, as we got our act together. Organization is important. 

    One staff member would have been sufficient for deployment and upgrades, but I made sure that our IT staff population representation was there so they understood the tool, where it was going, and how it would be used. However, it easily could have been done with only one person on our end.

    What was our ROI?

    In the end, I did a calculation. When I think about the number of people, when we did the manual way, who had to be involved, and how long did it go? Did we risk being out of compliance with regulations? There is a big cost to that. It is cheaper operationally to work with AlgoSec than to try to do this manually.

    AlgoSec has absolutely helped to simplify the job of our security engineers. It gives us a level of expertise that we didn't have within our own staff. AlgoSec showed us that what our staff could do wasn't good enough. So, it is a force multiplier. It enables us to have the expertise that we don't have, but it also gives us the cycles, e.g., the actual ability to extract the rules, evaluate them, and then assemble them into a form that we can present to auditors and regulators, if needed. This greatly helps us. As a tool that has so many features, there are certainly more that we can grow into, but the ones that we are using right now have been of a substantial value to us. This is even being commented by our auditors from one review period into another.

    The staff enjoy it. There is always that dynamic between security and IT. IT has projects to do and serve the business. Security isn't quite seen in that same light. So, they enjoy it because they don't have to spend the time to go through the rules, trying to reverse-engineer what is going on, and it takes care of a lot of the documentation for them. It keeps them in the zone that they are used to working with the correspondence that belongs to the rule, allowing them to understand the details. This has helped us understand ourselves better, how we operate on the network layer, and saved us the time of actually doing the rules. So, we are much better with our compliance, audits, and regulatory requirements, but we are also better in our security. Two things that an ISO always has to be concerned with - compliance and actual security. This tool acts like another person on staff, increasing our ability to be very fine-tuned on rules. We will be using it for a while to come.

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

    I am a fan of AlgoSec for its pricing. As a small branch, getting any amount of money, is very difficult. Less than a thousand dollars, that will take some effort for two reasons:

    1. Asking for money.
    2. It wasn't in the budget. 

    The price came in where we really didn't even need to have much of a discussion. That was very good. There are also options regarding what you want to pay for. It wasn't really pushed on me that I have to get all of it or else I can't be an AlgoSec customer. 

    There are training and support levels that come in beyond the product itself, and we did subscribe to the training. We also have the support. The pricing has been very approachable, and that is why we have it here.

    Which other solutions did I evaluate?

    I have looked at other options along the way, like Skybox. AlgoSec came to the market before the alternatives did. When I become aware of it and something is good, I stick with it. Why change? 

    I went to the Gartner page and looked at who the competitors were. I looked at customer reviews and things like that. However, because I have had such a good experience with AlgoSec Firewall Analyzer, I continue to use it. I have found no reason to go with any of the other alternatives.

    Our local policy is that I have to be able to compare at least three products when I go to management to ask for money. I did exactly that. I took three alternatives and brought them to our management team. I explained the whys and wherefores for why I was promoting AlgoSec. Now, we have it here in our environment.

    What other advice do I have?

    I would recommend, "Do it," in regards to implementing AlgoSec. I wouldn't have been with it since 2004 if it wasn't among the best tools. I have tools in vulnerability scanning and SIEM/SOC as well as tools for authentication. There are a lot of tools. As a security guy, I have been doing this since 1997. When you find a product that delivers, you stick with it, and AlgoSec is that type of product.

    I have been so pleased with the tool. It sounds cliché, but I haven't gotten to a point yet where the tool hasn't provided for me. This is why I always come back to it. For an organization as small as ours, it gives us a tool that is affordable, easy to implement, and the expertise that we were lacking.

    When I need it, it is there. If I have a question about an endpoint or protocol, I am trying to resolve audit points about what ports are listening and why, or I have to figure out how to isolate something more than it already is, AlgoSec is the tool that I go to first to get information and answer some of these questions. In most cases, all the details and rules are all right there. It has been great.

    I have seen the capability for AlgoSec to enable us to manage multiple or dispersed environments in a single pane of glass. Because I am such a supporter and have seen the value that AlgoSec can bring to more than one organization, I invited the CSO office in Chile to attend a work session with us so they can start to see everything that AlgoSec might do for them. I knew that it was on their task list, and they have a need to get into the same area. The potential is there that our head office will begin to use the tool, having seen how it has been helping us in just our local office. They need it more because they do have a broader array of firewalls, connections, and things like that. So, I'm looking forward to that.

    I know for a fact we are not getting all the value out of the appliance that we can. I know for a fact we are getting more value out of the appliance than we intended when we licensed it. Those are good things. The visualization of our network is helping me. There are diagrams that can be drilled into which help me. When you are small, going over to IT all the time and asking questions isn't always the best thing. It is disruptive. Then, I have to worry whether I got the right answer or not. AlgoSec removes those things. I see what is happening and I know that it is based on the facts. There are five of us using it. I am sure that we use it every week, probably not every day to answer questions, and we are running monthly reports, which are automated, so we have a good history. So, we have the opportunity at any point to identify problems and resolve them.

    What we have learned from using AlgoSec Firewall Analyzer: We didn't understand our risk with our firewall. It is good that we relied on a credible third-party, but what we saw was rules could be better configured. These are our protection to the outside world between the bad world outside and inside, between our head office and us. I worked for a Wall Street firm, and we didn't trust anybody. It is a big deal now with zero trust. This tool will help us to get there, dialing things down.

    For the AlgoSec experience (the company, product, support, and people), I want to give it 10 (out of 10). Nobody trusts that, but they have been very good to me. The boss who didn't like spending money is very happy with the results. I brought it back to him and showed him what we have been able to do past our manual efforts, and it resonates with him. It makes sense to him. He reads the paper. He sees how quickly ransomware can spread across a network. One of the things that we can do to help protect against that is make sure that we have good segmentation and only the endpoints which really need to talk to each other are allowed to do so.

    Which deployment model are you using for this solution?

    Hybrid Cloud
    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.
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    Updated: June 2025
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    Download our free AlgoSec Report and get advice and tips from experienced pros sharing their opinions.