Prerequisite:

1. Desktop Client Prerequisites
   Supported Operating Systems

   1. Windows: Windows 10 or later (32-bit / 64-bit)

   2. macOS: macOS 10.13 (High Sierra) or later

   3. macOS 12 (Monterey) or later recommended

   4. Linux: Ubuntu 22.04 or later

2. Hardware Requirements

   1. Processor: Dual-core 1 GHz or faster

   2. Memory (RAM): Minimum 4 GB (8 GB recommended)

   3. Storage: Minimum 1 GB free disk space (SSD recommended)

   4. Display Resolution: 1024 × 768 or higher

   5. Hardware Requirements

      1. Processor: Dual-core 1 GHz or faster

      2. Memory (RAM): Minimum 4 GB (8 GB recommended)

      3. Storage: Minimum 1 GB free disk space (SSD recommended)

      4. Display Resolution: 1024 × 768 or higher

3. Network Requirements
   A stable broadband internet connection is required for:

   1. Secure tunnel establishment

   2. Authentication

   3. Policy synchronization

   4. Software updates

4. Supported Browsers

   1. Google Chrome

   2. Mozilla Firefox

   3. Microsoft Edge

   4. Apple Safari (macOS / iOS)

5. App Connector Pre-Requsite (On-Premises)

   1. Supported Operating Systems

      1. Linux: Ubuntu 22.04 or later

      2. Windows Server: Windows Server 2022 or later (optional deployment model)

   2. Hardware Requirements

      1. CPU: Minimum 4 vCPU cores (Intel)

      2. RAM: Minimum 4 GB, 8 GB recommended for production environments

      3. Storage: Minimum 30 GB SSD

      4. Public IP Address: Required

      5. Privileges: sudo access required for installation, configuration, and service management

      6. Operating System: Ubuntu 22.04 LTS or Ubuntu 24.04 LTS

   3. Virtualization & Cloud Platform

      1. VMware

      2. Hyper-V

      3. KVM

      4. AWS EC2

      5. Microsoft Azure Virtual Machines

      6. Google Compute Engine

6. Security Requirements

   1. Outbound-only TLS connectivity (HTTPS – TCP 443)

   2. No inbound ports required

   3. OS must be fully patched with latest security updates

   4. Root / Administrator privileges required for installation

   5. NTP time synchronization must be enabled

7. Universal Network Requirements (All Components)
   The following requirements apply to Desktop Clients, App Connectors, and Admin Console.
   Networking

   1. Reliable broadband connectivity
      (Recommended: ~5 Mbps per active user session)

   2. DNS resolution to MicroZAccess cloud endpoints

   3. Firewall must allow outbound HTTPS (TCP 443)