LANs distributed across several sites are often linked via public lines. This gives potential attackers the opportunity to read or even manipulate your data. Using the SINA L2 product line provides protection for point-to-point connections, without any change to the network structure.


SINA L2 is positioned on the line between the provider and the LAN and encrypts all traffic. Transmission rates of up to 10 GBit/s ensure quasi real-time data processing. The additional packet delay amounts to just a few milliseconds and is not noticeable to users.