Free open-source SSL VPN client supporting multiple protocols including AnyConnect
OpenConnect is a free open-source SSL VPN client that provides secure remote access to private networks. This cross-platform solution offers reliable VPN connectivity for both enterprise and individual users.
Unlike traditional VPN clients openconnect, 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.
Supports Cisco AnyConnect SSL VPN, Juniper/Netscreen SSL VPN, and Pulse Connect Secure
Available for Windows, Linux, openconnect download macOS, Android, and other platforms
Provides military-grade encryption with support for two-factor authentication
Benefits from continuous community improvements and security audits
Free download for Windows, Linux, macOS and other operating systems
CoDownload for Windows openconnectopenconnect
Ubuntu/Debian .deb packages
Supports Intel and Apple Silicon
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.
Run the installation file and grant necessary permissions when prompted by UAC. The installation process typically takes 2-3 minutes on modern Windows systems.
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.
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.
Check firewall settings and ensure required ports are open for VPN traffic. Confirm certificate validity and authentication credentials with your network administrator.
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. Corporate environments may have unique authentication requirements or openconnect download security policies.
