This paper discusses the power of the information technologies (ITs) and its mechanism. First of all, we think that Foucault has neglected the power effects of technology in his analysis of the power in modern society. And we actually believe that what the technology executes potentially is power effects. Then we construct the theoretical basis of what we call "technology/power" through Heidegger's perspective technology. What is technology? Whether it is used to execute power or not it is definitely not just a tool or means. Technology is not external to us. It constructs our consciousness and behavior simultaneously when revealing our live world. Therefore, the significance of the "technology/power" is the value it normalized through the intimate relation with us rather than the class antagonism it caused.