For keeping our personal information

In our class, presentation subject was about personal information leaking problem. You know, In Korea, there are many accidents of leaking personal information recently. For example Nate, it is one of the largest searching portal sites. So many this site members information was spread out to China. And maybe they use this information for bad purposes. But if that happens, we can’t do anything for prevent problems. Because when that problems happen, personal information already is spread out. That’s why it is problem, because the people who have a bad purpose for using commercial, bank fraud, crime.. So we have to prevent leaking personal information in advance. So now, we think about this problem.

First, we have to change our password frequently. That’s why, our almost information was hacked already. So we have to prevent their approach and leaking other information. It is important not only prevent our information, but also keep our information.

Second, we have to erase our accounts for not using anymore. It is helpful if that site is hacked in the future, no problem. Because not remain our information anymore.

Third, we must not write our personal information anywhere, like not important place or sites. Recently, many corporations or organs tempt us by providing any profits like points or gifts. But it has a reason for providing. By providing points or gifts, they want to get our personal information. After they get, they will use our information for purpose of commercial, promotion, advertisement, something like that. So if it is not inessential, we don’t need to provide our information.

For keeping our personal information, we have to effort for ourselves. Because this is an era of information competitiveness.