Briefing: Deploying STIR/SHAKEN as a Service 2 Sep 2020 | Companies, Consumer Security, Enterprise Security, Industry Collaboration and Standards, Research & White Papers, Technology & Solutions, The Business of Cyber Security, The Telecom Sector All but the largest telecom operators should be looking at deploying the STIR/SHAKEN standard for blocking unwanted calls as a service, managed by a vendor partner, rather than building out their own infrastructure.