6WIND develops high-performance networking software for virtualized routing and security use cases. The company's product portfolio includes Virtual Service Router (VSR) solutions, Virtual Security Gateway, and Virtual Border Router software that enables organizations to replace hardware-based networking equipment with software and virtualization alternatives. The company's Virtual Security Gateway solution provides IPsec VPN capabilities for secure data transmission across networks, including mobile backhaul networks for railway and mission-critical applications. The VSR product suite supports EVPN VXLAN capabilities, enabling organizations to modernize legacy data center infrastructure and create IP Fabric solutions for hosting facilities. 6WIND's software is deployed by service providers, systems integrators, cloud providers, and OEMs globally. The technology addresses use cases including secure hybrid networking, distributed virtual firewalls, virtual CG-NAT for IPv4 address management, and edge routing. The company's solutions support network virtualization, workload mobility, and overlay network architectures that abstract underlying infrastructure from delivered services. The software exposes standard Netconf APIs for network automation and supports distributed anycast gateway features for EVPN VXLAN deployments. 6WIND serves markets including telecommunications (2G GSM-R, 4G PS-LTE, 5G FRMCS), data center hosting, and enterprise networking. The company maintains headquarters in Paris, France and Santa Clara, California.