Shadow IT is a rapidly growing risk to all businesses when it comes to IT continuity and security. The term refers to IT that is not under the control of either an external or internal IT function. The problem is that the shadow IT function doesnt follow the risk mitigation procedures that your IT department would. Putting data and systems into the cloud so quickly and easily bypasses all security measures and leaves companies vulnerable. With the introduction of GDPR in 2018, its even more important to ensure that your business remains compliant.”]
Source: https://www.csoonline.com/article/3237226/the-risk-of-shadow-it-to-business-continuity.html