In this episode of the RANE Insights podcast, we get tips from a leader in the field about what makes a great CSO. How is well-tuned is your organization’s security? In this podcast, RANE founder David Lawrence learns some best practices from Joseph DeSalvo, the Chief Security Officer at The Blackstone Group. He has more than 20 years of corporate security experience and a successful record leading federal law enforcement and global risk management and security initiatives. His first rule of thumb? Collaboration.