RADIUS / NT Domain user authentication function.

High quality stable codes, intended for long-term runs. We always verify that there are no memory or resource leaks before releasing the build.

Multi-languages (English, Japanese and Simplified-Chinese).

The VPN server runs on Windows, Linux, FreeBSD, Solaris and Mac OS X.

The OpenVPN clone function supports legacy OpenVPN clients.

SSL-VPN (HTTPS) and 6 major VPN protocols ( OpenVPN, IPsec, L2TP, MS-SSTP, L2TPv3 and EtherIP) are all supported as VPN tunneling underlay protocols.

Windows, Linux, Mac, Android, iPhone, iPad and Windows Mobile are supported.

1Gbps-class high-speed throughput performance with low memory and CPU usage.

Sufficient security features such as logging and firewall inner VPN tunnel.

AES 256-bit and RSA 4096-bit encryptions.

Embedded dynamic-DNS and NAT-traversal so that no static nor fixed IP address is required.

Ethernet-bridging (L2) and IP-routing (元) over VPN.

Resistance to highly-restricted firewall.

Revolutionary VPN over ICMP and VPN over DNS features.

SSL-VPN Tunneling on HTTPS to pass through NATs and firewalls.

Easy to establish both remote-access and site-to-site VPN.

Softether vpn client manager apk