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Enhancing Network Security with FortiNAC: A Comprehensive Guide

FortiNAC is a powerful Network Access Control solution that enables organizations to control access to their corporate infrastructure by user-oriented and OT devices. It integrates with other security products for policy enforcement and traffic control, making it an essential tool for network security.

Key Aspects of FortiNAC

βš™οΈNAC enables organizations to control access to corporate infrastructure by user-oriented and OT devices.

πŸ›‘οΈAuthentication, endpoint configuration posture, and post-connect policies are key aspects of NAC.

πŸ”’NAC integrates with other security products for policy enforcement and traffic control.

Device Profiling and Identification

πŸ”Device profiling rules scan for unclassified devices and onboard them based on fingerprint matching.

πŸ–₯️Various methods like MAC address filtering, web server checks, and DHCP fingerprinting are used for device identification.

πŸ“‘Passive DHCP fingerprinting allows for recipient analysis to identify devices on the network.

Network Access Policies and Enforcement

🌐Building network access policies for controlling device connectivity and portability.

πŸ”„Automated movement of devices to appropriate network segments for correct policy enforcement.

πŸ”—Associating logical networks with VLANs on Cisco switch for corporate accounting enforcement.

Integration and Customization Options

⚑Integration with FortiGates for single sign-on and network policy association.

πŸ”Configuring requirements for operating systems and security features.

πŸ”ŒOptional use of radius authentication for wireless network management.

FAQ

What is FortiNAC used for?

FortiNAC is used for controlling access to corporate infrastructure and enforcing network security policies.

How does FortiNAC identify devices?

FortiNAC uses methods like MAC address filtering, web server checks, and DHCP fingerprinting for device identification.

Can FortiNAC automate policy enforcement?

Yes, FortiNAC can automatically move devices to appropriate network segments for correct policy enforcement.

Is FortiNAC customizable?

Yes, FortiNAC offers customization options for network configurations and security features.

Does FortiNAC integrate with other security products?

Yes, FortiNAC integrates with other security products for policy enforcement and traffic control.

How does FortiNAC facilitate onboarding of third-party devices?

FortiNAC facilitates onboarding of third-party devices like contractors or guests through a captive portal.

Can FortiNAC quarantine non-compliant machines?

Yes, FortiNAC can quarantine non-compliant machines and move them to a separate VLAN.

What are the key aspects of FortiNAC?

The key aspects of FortiNAC include user-oriented and OT device control, authentication, and policy enforcement.

Does FortiNAC support VLAN enforcement?

Yes, FortiNAC supports associating logical networks with VLANs for corporate accounting enforcement.

Is FortiNAC suitable for wireless network management?

Yes, FortiNAC offers optional use of radius authentication for wireless network management.

Summary with Timestamps

πŸ”’ 0:13Overview of Network Access Control (NAC) technology for securing corporate infrastructure and devices.
πŸ”’ 2:58Network infrastructure discovery and monitoring using credentials for switches, routers, and firewalls.
βš™οΈ 5:37Effortless onboarding and management of assets in FortiNAC solution.
πŸ” 8:18Device profiling rules automate device onboarding based on fingerprint matching and criteria
πŸ’‘ 11:06Network device inventory and control for security and automation.

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