Table of Contents

IDC's Worldwide Cybersecurity Software and Appliance Taxonomy

Figure: Cybersecurity Software and Appliance Primary Segments

Cybersecurity Software and Appliance Taxonomy Changes for 2021

Nomenclature

Structure

Submarkets

Definitions

Product Types

Deployment Types

Revenue

Cybersecurity Software and Appliance Market

Network Security

Figure: Network Security

Network

Firewall/UTM
Intrusion Detection and Prevention Systems
IPsec and SSL VPN
Software-Defined Secure Access
Network Access Control

Content Inspection

Messaging Security
Web Content Security
Network Sandboxing
Cloud Security Gateway

Internet Defense

DDoS Mitigation
Web Application Firewall
Bot Management

Endpoint Security

Figure: Endpoint Security

Modern Endpoint Security

Server Security

Information Protection and Control

Consumer Security

Identity and Digital Trust

Figure: Identity and Digital Trust

Access

Identity Management/Single Sign-On
Business-to-Consumer Identity Management

Privilege

Advanced Authentication
Privileged Access Management

Governance

Identity Governance Administration

Legacy/Other

Cybersecurity Analytics, Intelligence, Response, and Orchestration

Figure: Cybersecurity Analytics, Intelligence, Response, and Orchestration

Analytics and Intelligence (Input and Analysis)

Response (Action)

Orchestration (Automation)

Other Security

Data Security

IoT Security

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Related Research

Synopsis

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