Defense tech startup Second Front, which gives companies a quick on-ramp to deploying software within sensitive government networks, has raised $75 million. Defense tech startup Second Front, which gives companies a quick on-ramp to deploying software within sensitive government networks, has raised $75 million. Innovation, /innovation, Innovation, /innovation, Cloud, /cloud, Enterprise Tech, /enterprise-tech, Venture Capital, /venture-capital, Editors’ Pick, editors-pick, News, news, premium