Understanding retail fraud is no longer just an operational detail—it is critical to maintaining a profitable UK e-commerce business. While expanding an online store opens up nationwide and global revenue opportunities, it also exposes businesses to sophisticated cybercriminals and opportunistic bad actors. This module sets the foundation for your fraud prevention strategy, unpacking what retail fraud really costs, how cybercriminals operate, and the current state of threat landscape in the UK e-commerce market. By the end of this module, you will be able to: • Differentiate between direct financial losses and hidden indirect costs (such as operational overhead and chargeback fees) resulting from online retail fraud. • Analyze current UK e-commerce threat trends, regulatory reporting expectations, and statistical risk factors affecting modern digital storefronts. • Deconstruct the anatomy of an online attack to identify specific vulnerabilities across the e-commerce transaction journey.