Top 10 ExtremeApplications Alternatives & Competitors

Top 10 Alternatives to ExtremeApplications Recently Reviewed By G2 Community

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Cisco Identity Services Engine (ISE)
By Cisco
4.5/5
(51)
Product Description
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.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

Coro Cybersecurity
By Coronet
4.7/5
(231)
Product Description
Monitors your cloud applications for data leaks, cyber-threats and regulatory violations that put your business at risk.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

Ivanti Policy Secure
By Ivanti
4.4/5
(29)
Product Description
Ivanti Policy Secure (IPS) provides unified network access control (NAC) by continuously validating user identity and device security posture before granting access, reducing risks from unauthorized or non‑compliant endpoints. It provides full visibility by detecting, classifying, and monitoring managed, unmanaged, and IoT devices, and enforces least‑privilege access through centralized, granular policies. Automated remediation, guest access management, and integration with switching, Wi‑Fi, firewalls, SIEMs, and EMM/MDM systems strengthen enforcement and accelerate response to threats across diverse network environments Subscription-based pricing model, typically structured by the number of endpoints or devices managed. The software is available through annual or multi-year license terms, with pricing varying based on deployment scale and optional feature sets.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

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Portnox
By Portnox
4.4/5
(120)
Product Description
Portnox is a solution for on-premise network access control, visibility and enforcement in real-time on all devices.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

Genea Security
By Genea
4.4/5
(101)
Product Description
Genea Security's cloud-based access control system is designed for the convenience and security of both tenants and building management teams.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

SecureW2 JoinNow
By SecureW2
4.7/5
(96)
Product Description
SecureW2 is the adaptive passwordless platform that continuously enforces trust. For decades, network access has relied on passwords and fragile on-prem infrastructure, driving credential theft, phishing, and constant IT toil. Our JoinNow Platform replaces that model with cloud-native, certificate-based authentication that works with the IAM, MDM, and security infrastructure you already run. Non-exportable X.509 certificates, bound to device hardware, eliminate the password attack surface across Wi-Fi, VPN, applications, and AI Agents. JoinNow Dynamic PKI automates the full certificate lifecycle through modern protocols like ACME and Dynamic SCEP, while JoinNow Cloud RADIUS delivers up to 99.999% uptime with no on-prem servers to patch. The Policy Engine verifies device identity, compliance, and posture at every connection using real-time signals from Entra ID, Okta, Intune, Jamf, CrowdStrike, and Microsoft Defender. So when a device falls out of compliance, access is revoked immediately, not at the next login. The platform is vendor-neutral, deploys in hours, and is consistently rated at the top of the market across peer review sites.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

HPE Aruba Networking SSE
By Aruba, a Hewlett Packard Enterprise company
4.3/5
(44)
Product Description
Aruba ClearPass Policy Manager is a comprehensive network access control solution designed to provide secure, role- and device-based access for employees, contractors, and guests across multi-vendor wired, wireless, and VPN infrastructures. It features a context-based policy engine, supports RADIUS and TACACS+ protocols, and offers device profiling, posture assessment, onboarding, and guest access capabilities. ClearPass simplifies network security by enabling organizations to enforce consistent policies, ensuring that only authorized users and devices can access network resources. Key Features and Functionality: - Role-Based Access Control: Enforces network access policies based on user roles, device types, and ownership status, ensuring appropriate access levels. - Device Profiling and Posture Assessment: Identifies and assesses devices connecting to the network, verifying compliance with security policies before granting access. - Comprehensive Policy Management: Allows administrators to create and enforce detailed access rules based on user identity, device posture, location, and time, supporting dynamic VLAN assignment and real-time policy adjustments. - Multi-Vendor Integration: Supports industry-standard protocols like RADIUS, TACACS+, and 802.1X, enabling seamless integration with various network equipment from different vendors. - Guest and BYOD Management: Provides customizable guest access workflows, self-service device onboarding, and integration with mobile device management solutions for secure BYOD environments. - Third-Party Security Integration: Integrates with firewalls, SIEM systems, and other security solutions to automate threat detection and response workflows. Primary Value and Problem Solved: Aruba ClearPass Policy Manager addresses the challenge of securing diverse network environments by providing a unified platform for network access control. It enhances security by ensuring that only authorized users and compliant devices can access network resources, regardless of the infrastructure's complexity or the variety of devices connecting to it. By automating policy enforcement and integrating with existing security solutions, ClearPass reduces administrative overhead, streamlines onboarding processes, and ensures compliance with organizational security policies. This comprehensive approach to network access control helps organizations protect their networks from unauthorized access and security threats while maintaining a seamless user experience.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

Citrix Gateway
By Citrix
4/5
(74)
Product Description
Citrix Gateway is a customer-managed solution that can be deployed on premises or on any public cloud, such as AWS, Azure, or Google Cloud Platform.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)

Twingate
By Twingate Inc.
4.7/5
(76)
Product Description
Twingate secures remote access to private apps, data and environments, allowing businesses to replace corporate VPNs with a more secure, usable, performant and modern zero trust-based solution.
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Categories in common with ExtremeApplications:
Network Access Control (NAC)