Upstream Security, which provides a centralized security and analytics platform for connected vehicles, raises $30M Series B led by Alliance Ventures Paul Sawers / VentureBeat : VentureBeat 2019-10-22 Paul Sawers Alliance Ventures, Upstream Security, Paul Sawers / VentureBeat Related Coverage Upstream Security Closes $30 Million Series B Investment from Renault, Volvo Group, Hyundai, Nationwide English PR Newswire