IDC's Worldwide Security Spending Guide Taxonomy, 2023

IDC's Worldwide Security Spending Guide Taxonomy

• Figure: IDC's Standard Industries

Security Spending Guide Taxonomy Changes for 2023

Taxonomy Overview

Definitions

• What Is a Vertical Industry?

• Economic Entities, Enterprises, and Establishments

• IDC's Sector View and Associated Primary Vertical Markets

• What Is a Sector?

• Table: IDC's Worldwide Sector and Industry Taxonomy

• IDC's Company Size Taxonomy

• Employee Count

• IDC's Standard Company Size Segmentation

• Note on Consumer Industry and Consumer Endpoint Security Software

• Technology Taxonomy

• Security Products

• Table: IDC's Security Spending Guide Technology Taxonomy

• Hardware

• Data Security Appliances

• Messaging Security Appliances

• Network Security Appliances

• Firewall

• VPN

• IDP

• Unified Threat Management

• Secure Web Gateway

• Software

• Data Security Software

• Data Protection

• Messaging Security Software

• Sensitive Data Management and Data Privacy

• Endpoint Security Software

• Consumer/SOHO

• Modern Endpoint Security

• Server Security

• GRC and Forensics

• eDiscovery and Forensics Applications

• Governance, Risk, and Compliance Software

• Identity and Access Management Software

• Identity Management

• Legacy Identity

• Authentication

• Privileged Access Management

• Network Security Software

• Active Application Security

• Secure Access and Segmentation

• Zero Trust Edge

• Security Analytics Software

• Security Information and Event Management

• Tier 2 SOC Analytics and Cloud-Native XDR

• Device Vulnerability Assessment

• Software Vulnerability Assessment

• Services

• Consulting Services

• Business Consulting

• Custom Application Development

• IT Consulting

• Integration Services

• Network Consulting and Integration

• Systems Integration

• IT Education and Training

• IT Education and Training

• Managed Security Services

• Application Management

• Hosted Application Management

• Hosting Infrastructure Services

• IT Outsourcing

• Key Horizontal BPO

• Network and Endpoint Outsourcing Services

• Support Security Services

• Hardware Deploy and Support

• Software Deploy and Support

• Geography Taxonomy

• Table: IDC's Worldwide Geographic Coverage

Learn More

• Methodology

• Exchange Rates

• Overlap with Other IDC Spending Guide Research

• Note on Alignment with Other IDC Security Products Forecasts

• Table: IDC's Security Spending Guide Technology Detail Map to 2023 V1 Release and Security Products Tracker, 2H22

• Related Research

• Synopsis