Abstract: The advanced idea of M2M technology attracts one new round of "wireless revolutions" , and also exposes the potential security hazard of Internet of Things. So, in this case, M2M's structure, consists of front-end sensors and cquipment,networks,back-end IT systems,will become a starting point to analyze the possible potential security threats,those arc Internet of hhings faced, from thirteen parts which is to proposed in this paper, aggressively proposed their corresponding solutions and strategics.

Key words: Internet of things, M2M, Internet of thing machine/perception nodes, Security, Attack