► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Tom Burt, deputy general counsel at Microsoft, tells the FT's Gillian Tett how the technology company's digital crimes unit works to defend its data centres and customers from cyber attacks.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes