This week, Tessian's Tim Sadler is joined by Dave Cole, CEO and co-founder of Open Raven - a company whose mission is to reinvent data security for a modern era and put an end to data exposure. A well-known figure in the security industry, Dave has previously worked as the Chief Product Officer at Tenable Network Security, CrowdStrike and he also held multiple senior positions at Symantec. Tim and Dave discuss why data security needs reinventing, how the rise of ransomware has changed s...