Netmaker, a cloud networking startup, announced $2.3 million in funding to launch their superhighway for secure cloud networks. The round was led by Lytical Ventures, Uncorrelated Ventures, and SaxeCap among others, following their graduation from Y-Combinator. Netmaker offers a platform built on WireGuard which transforms the way companies integrate their networks to make them safe, dynamic and up to 15 times faster than alternatives.