Jun Takei has been an ICT industry leader from the 1990s, as a contributor to multiple standards in communication and internet technologies. In the 2000s, he increased his focus on cyber-security and has actively contributed to international cyber-security technology dialogues. Recently he is focused on defining a model for the cyber-security threat landscape and possible protection mechanisms across the ICT product life cycle, from design to decommission/recycle. He received his Master’s degree from University of Electro Communications in Tokyo and Ph.D from Keio University.