--- title: Cisco Identity Services Engine (ISE) Reviews meta_title: 'Cisco Identity Services Engine (ISE) Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 52 reviews by the users' company size, role or industry to find out how Cisco Identity Services Engine (ISE) works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 52 scale: '5' date_modified: '2026-08-09' parent_category: name: Network Security url: https://www.g2.com/categories/network-security --- # Cisco Identity Services Engine (ISE) Reviews **Vendor:** Cisco **Category:** [Network Access Control Software](https://www.g2.com/categories/network-access-control-nac) **Average Rating:** 4.5/5.0 **Total Reviews:** 52 ## About Cisco Identity Services Engine (ISE) Cisco Identity Services Engine (ISE) is a comprehensive network access control (NAC) solution that serves as the cornerstone of a zero-trust security framework. It enables organizations to enforce security policies, manage endpoints, and ensure that only trusted users and devices can access network resources. By integrating intelligence from across the network stack, ISE provides real-time contextual information, allowing for precise control over who and what connects to the network. Key Features and Functionality: - Context-Aware Access Control: ISE gathers detailed information about users, devices, locations, and access methods to enforce policies that grant or restrict network access based on comprehensive contextual data. - Endpoint Compliance: The platform continuously assesses device posture to ensure compliance with security policies, preventing unpatched or non-compliant devices from posing risks to the network. - Automated Threat Containment: ISE can automatically identify and contain threats by leveraging network intelligence, effectively turning the network into a proactive defense mechanism. - Flexible Deployment Options: Supporting both on-premises and multi-cloud environments, ISE offers deployment flexibility to meet diverse organizational needs. - Integration with Security Ecosystem: ISE integrates seamlessly with other security solutions, enhancing overall security posture through coordinated policy enforcement and threat response. Primary Value and Problem Solved: Cisco ISE addresses the critical need for secure and efficient network access control in today's complex IT environments. By providing a centralized platform for policy enforcement and endpoint management, it reduces the risk of unauthorized access and potential security breaches. Organizations benefit from enhanced visibility into network activities, streamlined compliance with security policies, and the agility to adapt to evolving security threats. Ultimately, ISE empowers businesses to maintain a resilient security posture while supporting operational continuity and growth. ## Cisco Identity Services Engine (ISE) Reviews ### 1. Perfect software **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Networking | Enterprise (> 1000 emp.) **Reviewed Date:** November 17, 2018 **What do you like best about Cisco Identity Services Engine (ISE)?** Perfect program,it has allowed me to manage all my devices and saves me lots of time **What do you dislike about Cisco Identity Services Engine (ISE)?** TBH,nothing This product is simply perfect **What problems is Cisco Identity Services Engine (ISE) solving and how is that benefiting you?** It allows me to control connections to all devices in my company ### 2. Functional with innovation **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Hospitality | Enterprise (> 1000 emp.) **Reviewed Date:** November 24, 2018 **What do you like best about Cisco Identity Services Engine (ISE)?** Functionalit meets our requirements. Innovative company with new technology updates often. **What do you dislike about Cisco Identity Services Engine (ISE)?** Not cost efficient for large companies. Need renegotiations. **What problems is Cisco Identity Services Engine (ISE) solving and how is that benefiting you?** Universal product. All locations and regions use it. ## Cisco Identity Services Engine (ISE) Discussions - [What is Cisco ISE used for?](https://www.g2.com/discussions/what-is-cisco-ise-used-for) - [View Cisco Identity Services Engine (ISE) pricing details and edition comparison](https://www.g2.com/products/cisco-identity-services-engine-ise/reviews?page=2&qs=pros-and-cons§ion=pricing&secure%5Bexpires_at%5D=2026-08-12+12%3A24%3A23+-0500&secure%5Bsession_id%5D=94b1f62b-97e1-499d-98c2-2482609369e9&secure%5Btoken%5D=e2880f3cf04df26309bd03af35c76157df1c68cd0a7a6e9ac4ba52992522c6a4&format=llm_user) ## Cisco Identity Services Engine (ISE) Integrations - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) - [Cisco Secure Client](https://www.g2.com/products/cisco-secure-client/reviews) - [Microsoft Active Directory Certificate Services (AD CS)](https://www.g2.com/products/microsoft-active-directory-certificate-services-ad-cs/reviews) - [OpenText ArcSight Enterprise Security Manager (ESM)](https://www.g2.com/products/opentext-arcsight-enterprise-security-manager-esm/reviews) ## Cisco Identity Services Engine (ISE) Features **Additional Functionality** - Penetration Testing - Alerts/Notifications - Audit Trail - Anti Virus - Vulnerability Scanning - Remote Monitoring & Management - VPN - Behavior Analytics - Reporting/Analytics - Real-Time Notifications - Access Controls/Permissions - SSL Security - Patch Management - Event Logs - Anomaly/Malware Detection - DNS Leak Protection - Third-Party Integrations - Server Monitoring - Real-Time Monitoring - Compliance Management - Network Provisioning - API - Email Alerts - Security Auditing - Intrusion Detection System - Data Visualization - Two-Factor Authentication - Generative AI - Firewalls - AI Copilot - Anti Spam - Threat Response - Activity Monitoring - Risk Alerts - Data Loss Prevention - Single Sign On - Intrusion Prevention System - Secure Login - Policy Management - Activity Dashboard **Data** - Data Protection - Remote Access - Network Access **Network** - Security - Scaling - Audit **Logistics** - Processes - Blockage - IoT **Additional Functionality** - Policy Creation - Multiple Authentication Methods - Profiling - Multi-Device Support - Remote Access/Control - Asset Tracking - Continuous Monitoring - Network Security - Intrusion Prevention System - Generative AI - Dashboard - Third-Party Integration - Access Controls/Permissions - AI Copilot ## Top Cisco Identity Services Engine (ISE) Alternatives - [Ivanti Policy Secure](https://www.g2.com/products/ivanti-policy-secure/reviews) - 4.4/5.0 (24 reviews) - [FortiNAC](https://www.g2.com/products/fortinac/reviews) - 4.4/5.0 (20 reviews) - [Forescout Platform](https://www.g2.com/products/forescout-platform/reviews) - 4.5/5.0 (16 reviews)