Why should the UK consider corruption a national security threat?

With an epidemic of fraud hitting the UK during the pandemic, and corruption a matter of daily concern in Westminster, I interviewed Helena Wood, a Senior Fellow at RUSI's Centre for Financial Crime and Security Studies, for this week's #BritainDebrief for the Atlantic Council.

How does fraud fall within the "crime–terror continuum"? What is Britain currently doing to address illicit finance more effectively? What does the UK government need to do to address corruption in Britain?