Lior has spent the past decade working on various security projects, spanning from reverse engineering to designing and developing secure systems. Currently, Lior is working as Head of Security Research at Demisto, where he and his team investigate new threats and build security playbooks to arm the next generation of blue teams. Before joining Demisto in 2016, Lior served 7 years in an elite technological unit of the IDF and studied for his M.Sc in CompSci.