An initiative from The Atlantic Council US think tank proposes a new way of enforcing security policies across the global IoT supply chain. The organization proposes a mechanism called The Reverse Cascade, which is basically a policy of strategic upward pressure applied to information and communications technology (ICT) product supply chains. Such measures would take a long time to implement for new devices, but the reverse cascade would be a little easier to execute, only by exerting pressure on the existing agencies and mechanisms. The group is also looking to cooperate with the European Union.”]
Source: https://www.bitdefender.com/blog/hotforsecurity/enforcing-iot-security-hardware-supply-chain/