Murray McCaig has been appointed President of Upstream’s North American operation. Prior to joining Upstream Murray was CEO of Spotnik Mobile, Canada’s leading high-speed wireless internet provider, (sold to TELUS Mobility, one of Canada’s leading wireless telecom companies), CEO of EnviroTower, startup with an environmentally safe and economically advantageous solution for water treatment in large commercial and industrial cooling systems and Principal at the McKenna Group (Silicon-Valley based Software and Telco strategy consultancy).
July 31, 2026
Upstream helps Mobile Network Operators adapt to Chrome’s new HTTPS eraUpstream has published a new white paper titled “Can Header Enrichment Survive Chrome’s HTTPS Era?”, in which it analyzes how Chrome’s HTTPS-only enforcement reshapes the way mobile subscribers are identified and, at the same time, presents an innovative, deployment-ready solution.
