FortiNAC vs Kentik 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

FortiNAC

0.0 (0 reviews)

FortiNAC is a network access control solution that provides visibility, control, and automated response for every device connecting to your multi-vendor network environment.

Starting at --
Free Trial NO FREE TRIAL
VS

Kentik

0.0 (0 reviews)

Kentik is a network observability platform that provides real-time visibility and analytics for complex hybrid, multi-cloud, and internet networks to help you optimize performance and resolve connectivity issues.

Starting at --
Free Trial 30 days

Quick Comparison

Feature FortiNAC Kentik
Website fortinet.com kentik.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✘ No free trial ✓ 30 days free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment on-premise saas saas
Integrations FortiGate Cisco Switches Aruba Wireless ServiceNow Microsoft Active Directory Okta Splunk HP ProCurve Juniper Networks Extreme Networks Slack ServiceNow PagerDuty Splunk Grafana New Relic Terraform AWS Google Cloud Microsoft Azure
Target Users mid-market enterprise mid-market enterprise
Target Industries healthcare education manufacturing
Customer Count 0 0
Founded Year 2000 2014
Headquarters Sunnyvale, USA San Francisco, USA

Overview

F

FortiNAC

FortiNAC gives you complete visibility and control over everything on your network. As your environment grows with IoT devices, BYOD, and guest users, you can automatically identify and profile every single endpoint the moment it tries to connect. You no longer have to wonder what is on your wire or in your air; the system sees it all and applies your security policies instantly.

You can implement micro-segmentation to ensure devices only access the specific resources they need, significantly reducing your attack surface. If a device starts behaving strangely or becomes compromised, the platform can automatically quarantine it or kick it off the network without you lifting a finger. It works across your existing switches and wireless access points, making it a flexible choice for securing complex, multi-vendor infrastructures.

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Kentik

Kentik gives you a unified view of your entire network infrastructure, whether it lives in the data center, the public cloud, or across the internet. You can stop guessing about performance issues and start using real-time traffic data to understand exactly how your applications and users are connecting. It helps you map your entire network topology automatically, so you always have an up-to-date picture of your digital footprint.

You can proactively identify traffic spikes, investigate DDoS attacks, and optimize your routing costs using granular telemetry data. The platform is designed for network engineers and SREs at mid-to-large organizations who manage high-traffic environments. By consolidating flow logs, SNMP, and streaming telemetry into one interface, you can reduce your mean time to resolution and ensure your digital services remain fast and reliable for every customer.

Overview

F

FortiNAC Features

  • Agentless Visibility Scan and identify every device on your network without installing software on the endpoints themselves.
  • Dynamic Segmentation Assign devices to specific network segments automatically based on their role, type, and security posture.
  • Automated Response Set up triggers to automatically isolate or quarantine devices that show signs of compromise or policy violations.
  • IoT Security Profile and secure headless IoT devices that cannot run traditional security agents or antivirus software.
  • Guest Onboarding Provide a secure self-service portal for visitors to access your Wi-Fi without compromising your internal data.
  • Multi-Vendor Support Manage security policies across hundreds of different third-party switches and wireless access points from one interface.
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Kentik Features

  • Hybrid Map. Visualize your entire network topology across on-premises, VPCs, and internet paths to instantly spot where connectivity breaks down.
  • Synthetics Monitoring. Test your application performance from the perspective of your users with automated probes that identify latency before it impacts customers.
  • Cloud Observability. Monitor traffic within and between AWS, Azure, and Google Cloud environments to optimize your multi-cloud spend and performance.
  • DDoS Defense. Detect and mitigate volumetric attacks in seconds with automated alerting and integration with leading scrubbing center solutions.
  • Traffic Engineering. Analyze your peering relationships and transit costs to find more efficient routes and reduce your monthly bandwidth expenses.
  • Query Engine. Run complex queries on billions of network records to get answers about specific traffic patterns in just a few seconds.

Pricing Comparison

F

FortiNAC Pricing

K

Kentik Pricing

Pros & Cons

M

FortiNAC

Pros

  • Excellent visibility into unmanaged IoT and BYOD devices
  • Broad compatibility with diverse third-party networking hardware
  • Powerful automation rules for instant threat containment
  • Granular control over network access policies and segments

Cons

  • Initial configuration and setup can be quite complex
  • User interface feels dated compared to modern SaaS tools
  • Documentation can be difficult to navigate for new users
A

Kentik

Pros

  • Exceptional speed when querying massive datasets
  • Deep visibility into public cloud traffic flows
  • Intuitive map interface simplifies complex troubleshooting
  • Excellent support from highly technical engineers
  • Automated insights reduce manual data analysis

Cons

  • Pricing can be high for smaller organizations
  • Initial setup requires significant configuration time
  • Learning curve for advanced custom query language
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