Leonid is an Israeli-American scientist and entrepreneur who led a number of successful ventures. He was the CEO and Co-Founder of Viewfinity, an endpoint protection company (acquired by CyberArk in 2015), the CEO and Co-Founder of XOsoft, which developed high availability software for servers and databases (acquired by CA Technologies in 2006), and a Co-Founder and CTO of Identify Software (acquired by BMC in 2006). Leonid holds two Ph.D. degrees, in Mathematics and in Mechanical Engineering, and an M.Sc. in Physics. He conducted his postdoctoral research in the Departments of Mathematics at MIT and Princeton University. He served as tenured Professor at the Faculty of Engineering in Tel Aviv University and worked for NASA.