North America Zero Trust Security Market By Solution Type (Data Security, Security Orchestration Automation & Response, Network Security, Security Analytics & Security Policy Management, Endpoint Security, API Security and Others), By Authentication Type (Single-factor Authentication and Multi-factor Authentication), By Organization Size (Large Enterprises and Small & Medium Enterprises), By Deployment Type (Cloud and On-premise), By Vertical (IT and ITES, BFSI, Healthcare & Social Assistance, Retail Trade, Utilities and Others), By Country, Industry Analysis and Forecast, 2020 - 2026