

Find out what your peers are saying about Cisco, Hewlett Packard Enterprise, Fortinet and others in Network Access Control (NAC).
Illumio is known to be the cheapest solution among the security solutions we evaluated.
We have had experience with their technical support and must pay additionally for maintenance, support, and regional service.
Even if we raise an issue on non-working days like Saturdays or Sundays, we receive prompt responses.
From my experience, they are very responsive.
Scalability can be costly since a physical box needs to be installed for every site.
Scaling it to a large level is not an issue for us.
I would rate its stability as 9.5 out of ten.
Illumio is a stable solution with no glitches or bugs reported, making it a reliable product for us.
Forescout Platform could enhance its integration of AI to improve IoT and OT device security to better meet our needs.
The console is a fat client, and a web interface would be preferable.
There could also be more examples of how the automations can be done using Illumio.
That's why I'm looking for comparisons with other products.
There should be an option to upgrade from the console to the latest version instead of performing manual upgrades.
Installing a physical box on each site can be expensive.
The overall pricing of Forescout Platform is reasonable for the functionality it provides.
I know that Illumio is the cheapest solution in the security area.
I think it's not very expensive if we compare it with Guardicore.
The platform enables automated policy enforcement, allowing us to simulate and test policies before enforcement, streamlining our security operations.
The most effective feature has been network access management, which has been crucial for our primary use cases in the organization.
Illumio helps in audit purposes by saving data and showing blocked traffic, ensuring no outside traffic is allowed.
The most important feature is the traffic review analysis, where we use the draft view and the reported view that helps us understand how the application interacts with other applications in the environment, and based on that, we are able to define the policies.
The dependency map is the most valuable aspect.
| Product | Market Share (%) |
|---|---|
| Forescout Platform | 11.6% |
| Cisco Identity Services Engine (ISE) | 23.8% |
| Aruba ClearPass | 22.7% |
| Other | 41.900000000000006% |
| Product | Market Share (%) |
|---|---|
| Illumio | 22.0% |
| Akamai Guardicore Segmentation | 20.8% |
| Cisco Secure Workload | 12.8% |
| Other | 44.400000000000006% |


| Company Size | Count |
|---|---|
| Small Business | 30 |
| Midsize Enterprise | 10 |
| Large Enterprise | 43 |
| Company Size | Count |
|---|---|
| Small Business | 3 |
| Midsize Enterprise | 1 |
| Large Enterprise | 8 |
Forescout Platform provides today’s busy enterprise organizations with policy and protocol management, workflow coordination, streamlining, and complete device and infrastructure visibility to improve overall network security. The solution also provides concise real-time intelligence of all devices and users on the network. Policy and protocols are delineated using gathered intelligence to facilitate the appropriate levels of remediation, compliance, network access, and all service operations. Forescout Platform is very flexible, integrates well with most of today’s leading network security products, and is a very cost-effective solution.
Forescout Platform Features
Real User Reviews
An important main feature of Forescout is the visibility the solution offers.
One reviewer who is a Consultant at a tech services company, says, "Within three or four days, you can have complete visibility of your infrastructure on the network. Compared to other solutions, the deployment of the solution is easier and we can close the project quickly."
Users also appreciate that the user interface is clear and easy to understand.
An Instructor at a tech services company, shares, "The most valuable feature of the Forescout Platform is the large capacity it can handle. Additionally, the interface of the platform is good."
Illumio Zero Trust Segmentation is a cloud and data center security solution that helps stop breaches from spreading across hybrid and multi cloud IT environments. The solution is designed to stop ransomware, contain cyber attacks, and reduce risk. With Illumio Zero Trust Segmentation, users can understand relationships and communications to map exposure risk of systems and data, identify the right security posture and secure applications through least-privilege policies, and ensure a Zero Trust security posture.
Illumio Zero Trust Segmentation Features
Illumio Zero Trust Segmentation has many valuable key features. Some of the most useful ones include:
Illumio Zero Trust Segmentation Benefits
There are many benefits to implementing Illumio Zero Trust Segmentation. Some of the biggest advantages the solution offers include:
Reviews from Real Users
Illumio Zero Trust Segmentation is a solution that stands out when compared to many of its competitors. Some of its major advantages are that it has a good auto policy writing feature, great mapping, and useful monitoring.
Shashi, Technical Consultant at a financial services firm, explains which features she really likes. “The auto policy writing is great. The feature will give you the option of inbound-outbound traffic. The Explorer allows you to know the traffic between source and destination. The illumination definitely stands out. Mapping is great. The application group mapping is useful.”
The solution has “helpful support, useful monitoring, and high availability,” according to Edwin L., Security Architect at MGM.
We monitor all Network Access Control (NAC) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.