Office 365, Citrix Netscaler, Citrix App Layering, conditional access, Azure Virtual Desktops, hybrid cloud concepts, Citrix Provisioning, Citrix Virtual Apps and Desktops CVAD version 19.12 or later, Microsoft Azure Active Directory, Storefront, zero trust, LAN WAN Firewall VPN network technologies, VMware ESX-based virtualized server infrastructure, Web Interface, Windows 10 11 patching, modern security principles, Windows Server OS, Teams, Citrix Workspace Environment Manager, FSLogix, Zoom