Most people still consider the application of communications and information security important Keamanan Password measure of whether or not the content of the transmitted information. This prompts such acts of personal data theft and manipulation of information to be underestimated even worse does not care. Email di hack Imagine if you send a message via electronic mail to your boss with the information content of a kind "hello, how are you?" Where you do not think of important information, but then because of media delivery electronic mail message is not secured and there are those who deliberately manipulate electronic mail your into "hello, I hate you!", imagine what would happen? Then what becomes interesting is whether the security techniques of communication and the information is only valid in the virtual world and the world of technology? Could it be that there are methods that can be applied in the real world? Certainly not surprising as the release www.statista.com, Indonesian citizen who uses twitter and facebook. Indonesia in 2014 it was ranked third with a total of facebook users reached 60.3 million people. Projected growth of twitter users in Indonesia were estimated in 2018 reached 37% of total world twitter users. The figure makes Indonesia the largest user of twitter. If you have questions, general and simple terms what you often do when accessing social networking? Then we will get many answers such as #hashtags, status, kultwit and so on. But actually there is one simple thing that is missing and this can save your son or daughter of kidnapping. It cyberspace that can be applied in the real world. Have you ever thought that the "password" can be applied in the real world so that cases of abduction of children of school age can be minimized or even thwarted. Here are the steps: Keamanan Cyber