Cisco ISE vs Forescout Continuum Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Cisco ISE

0.0 (0 reviews)

Cisco Identity Services Engine is a network administration product that enables you to create and enforce security policies for users and devices connecting to your organization's network infrastructure.

Starting at --
Free Trial 90 days
VS

Forescout Continuum

0.0 (0 reviews)

Forescout Continuum is an automated cybersecurity platform that provides continuous visibility and control across your entire digital terrain, including IT, IoT, OT, and IoMT devices to minimize cyber risk.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Cisco ISE Forescout Continuum
Website cisco.com forescout.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✓ 90 days free trial ✘ No free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas on-premise saas on-premise
Integrations Cisco DNA Center Splunk ServiceNow Microsoft Azure AD Okta Check Point Palo Alto Networks Rapid7 Tenable Qualys ServiceNow Splunk CrowdStrike Microsoft Sentinel Palo Alto Networks Check Point Cisco AWS Azure CyberArk
Target Users mid-market enterprise mid-market enterprise
Target Industries healthcare manufacturing financial-services
Customer Count 0 0
Founded Year 1984 2000
Headquarters San Jose, USA San Jose, USA

Overview

C

Cisco ISE

Cisco Identity Services Engine (ISE) gives you a centralized way to manage security across your entire network. You can see exactly who and what is connecting to your environment, whether they are using a wired, wireless, or VPN connection. By gathering real-time data from users and devices, you can make informed decisions about who gets access to specific resources and under what conditions.

You can automate your network security by creating granular policies that adapt based on the user's role, device type, and location. This helps you stop threats before they spread by automatically isolating suspicious devices. Whether you are managing a corporate office or a distributed workforce, it provides the visibility you need to maintain a zero-trust security posture without slowing down your team.

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Forescout Continuum

Forescout Continuum helps you gain complete control over your expanding attack surface by identifying every device connected to your network. Whether you are managing traditional IT infrastructure, medical devices (IoMT), or industrial control systems (OT), you can see and classify assets the moment they connect without using intrusive software agents. This real-time visibility ensures you never have blind spots in your security posture.

You can automate your response to threats by enforcing granular access policies and isolating non-compliant devices instantly. The platform helps you bridge the gap between security and operations by providing a single source of truth for asset inventory and risk assessment. It is designed for large-scale enterprises and critical infrastructure providers who need to secure thousands of diverse devices across global locations.

Overview

C

Cisco ISE Features

  • AI Endpoint Analytics Identify and profile every device on your network automatically using AI-driven behavioral modeling to eliminate blind spots.
  • Zero Trust Access Enforce software-defined segmentation to ensure you only grant users access to the specific applications they need for work.
  • Automated Containment Block or quarantine compromised devices instantly through integrations with your security tools to prevent lateral movement of threats.
  • Guest Access Management Create custom web portals for your visitors to provide secure, time-limited internet access without compromising your internal data.
  • Compliance Monitoring Check the security posture of every device before it connects to ensure they meet your corporate encryption and antivirus standards.
  • Centralized Policy Management Define your security rules once and push them across your entire global network from a single, unified management console.
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Forescout Continuum Features

  • Agentless Visibility. Identify and classify every device on your network the moment it connects without installing any software on the endpoints.
  • Continuous Monitoring. Track device behavior in real-time to detect anomalies and potential security breaches before they impact your business operations.
  • Automated Governance. Enforce security policies automatically to ensure every device meets your compliance standards before gaining access to sensitive data.
  • Network Segmentation. Design and deploy virtual segments to isolate critical assets and limit the lateral movement of threats across your infrastructure.
  • Risk Scoring. Prioritize your security efforts by viewing dynamic risk scores for every asset based on vulnerabilities and real-time behavior.
  • Incident Response. Trigger automated workflows to quarantine infected devices or notify your security team instantly when a high-risk event occurs.

Pricing Comparison

C

Cisco ISE Pricing

F

Forescout Continuum Pricing

Pros & Cons

M

Cisco ISE

Pros

  • Unmatched visibility into every device connected to your network
  • Granular policy control for complex enterprise environments
  • Seamless integration with the broader Cisco security ecosystem
  • Powerful automation for isolating and remediating infected endpoints
  • Highly scalable for global organizations with thousands of users

Cons

  • Significant learning curve for initial setup and configuration
  • Requires substantial hardware resources for on-premise deployments
  • Licensing structure can be complex to navigate and manage
A

Forescout Continuum

Pros

  • Unmatched visibility into unmanaged IoT and OT devices
  • Powerful automation capabilities for rapid threat containment
  • Extensive library of integrations with existing security tools
  • Highly scalable for large global enterprise environments

Cons

  • Significant time investment required for initial configuration
  • High total cost of ownership for smaller organizations
  • Complex user interface requires specialized training
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