Freelan

Freelan is a VPN software that allows users to create private networks, securely connect to enterprise or personal networks, and implement secure communications in software applications. According to the vendor, Freelan is suitable for individuals and organizations of all sizes and caters to a wide range of professions and industries including IT professionals, network administrators, software developers, security professionals, and remote workers.

Key Features

Client-server: Freelan can be configured to act as a client-server network, allowing multiple clients to connect to a server located anywhere. Clients may or may not be able to communicate with each other, depending on the configuration.

Peer-to-peer: Freelan can also function as a peer-to-peer network, enabling each node to connect directly to all other nodes. This configuration is said to offer improved performance as traffic does not need to pass through a third node.

Hybrid: According to the vendor, users have the flexibility to choose various connectivity graphs, including hybrid configurations where some hosts are connected to each other while others are not.

VPN Software: Freelan serves as a generic VPN software, allowing users to create private networks for friends and family, securely connect to enterprise or personal networks, and implement secure communications in software applications.

Open-source: Freelan is released under the GPLv3 license as free software. Users can freely download, use, and update it. The open-source nature allows for code review, ensuring security and trust.

Security and Privacy: The vendor claims that Freelan was designed with security and privacy as top priorities. Its open-source code can be reviewed for potential vulnerabilities, and its protocol specification is accessible and described to give users control over their data and the ability to communicate securely.

Multi-platform: Freelan is compatible with Windows, Linux, and Mac OSX, providing cross-platform support for users on different operating systems.

LAN Abstraction: With Freelan, users can abstract a LAN over the Internet, connecting computers and devices as if they were on the same local network. This functionality enables various applications, such as playing LAN-only games or granting privileged access to private networks.

Customizable Topology: According to the vendor, users have the freedom to choose the desired connectivity graph for their network, whether it's client-server, peer-to-peer, or a hybrid configuration, based on their specific requirements.