OpenConnect for Windows

OpenConnect SSL VPN

Free open-source SSL VPN client supporting multiple protocols including AnyConnect

What is OpenConnect?

OpenConnect serves as a versatile SSL VPN client supporting various protocols including Cisco AnyConnect. This cross-platform solution offers reliable VPN connectivity for both enterprise and individual users.

Unlike traditional VPN clients openconnect for windows, OpenConnect supports multiple SSL VPN protocols and can seamlessly integrate with existing infrastructure. Its modular design allows for extensive customization and integration with various authentication methods.

Core Functionality & Advantages

Protocol Compatibility

Supports Cisco AnyConnect SSL VPN, Juniper/Netscreen SSL VPN, openconnect client and Pulse Connect Secure

Cross-Platform Availability

Runs seamlessly across all major operating systems and architectures

Enterprise-Grade Protection

Implements strong encryption standards and certificate-based authentication

Open Source Advantage

Benefits from continuous community improvements and security audits

Get OpenConnect Client

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

Windows

Download for Windows openconnect for windowsopenconnect for windows

Linux

Red Hat/CentOS RPM packages

Linux Packages

Apple macOS

macOS 10.15 and later

macOS Version

Windows Setup Instructions

Get Windows Package

Obtain the Windows-compatible version from the project’s official download page. Look for the MSI or executable installer package for straightforward setup.

Execute Setup Process

Run the installation file and grant necessary permissions when prompted by UAC. The installation process typically takes 2-3 minutes on modern Windows systems.

Setup Server Details

Configure the client by entering your organization’s VPN server address and credentials. 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.

Troubleshooting Common Issues

Connectivity Problems

Check firewall settings and ensure required ports are open for VPN traffic. Confirm certificate validity and authentication credentials with your network administrator.

SSL Issues

Import required root certificates and intermediate certificate authorities. Verify certificate chain completeness and proper installation in certificate store.

Important: For organization-specific configurations, consult your IT department for exact connection parameters. Some networks require additional security software or specific configuration tweaks.