Protocol Compatibility

Compatible with multiple enterprise VPN protocols including AnyConnect and Pulse Secure

Multi-OS Support

Available for Windows, Linux, macOS, openconnect client Android, and other platforms

Enterprise-Grade Protection

Implements strong encryption standards and certificate-based authentication

Community-Driven Development

Benefits from continuous community improvements and security audits

Download OpenConnect

Free download for Windows, Linux, macOS and other operating systems

Windows

Compatible with Windows 7 and newer

openconnect client

Linux

Red Hat/CentOS RPM packages

Download for Linux

Apple macOS

Supports Intel and Apple Silicon

macOS Version

Windows Setup Instructions

Get Windows Package

Obtain the Windows-compatible version from the project’s official download page. The installer is typically available as a standard .exe file for easy installation.

Execute Setup Process

Launch the downloaded installer with administrator privileges for proper system access. Follow the setup wizard instructions, accepting the license agreement and choosing installation location.

Setup Server Details

Launch OpenConnect GUI and add a new connection profile with your VPN server details. Set up authentication credentials, certificates, or token-based login as per your network requirements.

Connect to VPN

Select your configured connection profile and click connect to establish the VPN tunnel. Monitor connection status through the system tray icon and verify successful network access.

Problem Resolution Guide

Connection Failures

Verify server address accuracy and network connectivity before attempting connection. Validate that your user account has proper VPN access permissions.

Certificate Errors

Ensure system clock is synchronized and certificates haven’t expired. Verify certificate chain completeness and proper installation in certificate store.

Note: For organization-specific configurations, consult your IT department for exact connection parameters. Corporate environments may have unique authentication requirements or security policies.