The framework of zero trust is widely spread in companies; basic concepts are the goal of preventing fraudsters in industries such as insurance, finance, and commerce. Lack of confidence shows the level of risk based on a combination of a source device or a target system. The problem for many companies is the lack of fraud prevention, where a preview taken by the zero trust framework would assess each interaction for risk.

https://www.helpnetsecurity.com/2020/02/06/zero-trust-fraud-prevention/