Dan has a B.Sc. in Software Engineering. He also has an M.Sc. and a Ph.D in Computer Science from the Ben-Gurion University. Dan’s research focuses on security techniques for online and broadcast services: encryption schemes for deterring cyber-attacks, secure content distribution and proactive regaining of correctness and security properties of compromised systems. He has 8 years of experience in research of cryptographic algorithms and information security, including at Telekom Innovation Laboratories.