IT and OT Silos are Breaking Down; Network Access Control 2.0+ Smooths Transition

IT and OT Silos are Breaking Down; Network Access Control 2.0+ Smooths Transition

NAC Foundational Device Visibility and Control for IT/OT Convergence

RELEASE DATE
01-Feb-2019
REGION
North America
Research Code: 9B0F-00-6A-00-00
SKU: IT03807-NA-SF_22864

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SKU
IT03807-NA-SF_22864

$3,000.00

$2,250.00 save 25 %

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Description

Historically, the focus of network access control (NAC) has been Authentication, Authorization, and Accounting (AAA). At its core, NAC enables mobility and dynamic security. However, the enterprise network no longer sits within four secure walls. It extends to wherever employees and data travel. Mobility, digitization, and the IoT are changing the way organizations operate. Networks are expanding, resulting in increased complexity of resource management and disparate security solutions. The Information Technology (IT)/Operational Technology (OT) convergence adds more complexity and more devices.

In this report, we will see how certain NAC vendors are tailoring their architectures and solutions to address the specific use case of IT and OT convergence. NAC vendors are working on delivering broader and deeper OT visibility and control.

Table of Contents

Introduction

Convergence of IT and OT Networks

NAC 2.0+ Smooths Transformation of IT and OT

NAC Vendors Respond to Convergence of IT and OT

Cisco

ForeScout

Fortinet

Pulse Secure

Keeping Pace with the Changing IoT Environment

Stratecast - The Last Word

About Stratecast

About Frost & Sullivan

Related Research
Historically, the focus of network access control (NAC) has been Authentication, Authorization, and Accounting (AAA). At its core, NAC enables mobility and dynamic security. However, the enterprise network no longer sits within four secure walls. It extends to wherever employees and data travel. Mobility, digitization, and the IoT are changing the way organizations operate. Networks are expanding, resulting in increased complexity of resource management and disparate security solutions. The Information Technology (IT)/Operational Technology (OT) convergence adds more complexity and more devices. In this report, we will see how certain NAC vendors are tailoring their architectures and solutions to address the specific use case of IT and OT convergence. NAC vendors are working on delivering broader and deeper OT visibility and control.
More Information
No Index No
Podcast No
Author Tony Massimini
Industries Information Technology
WIP Number 9B0F-00-6A-00-00
Is Prebook No
GPS Codes 3031,9455,9477,D562