Data spill

   I think that this topic was really necessary to discuss nowadays. There are many types of joining website.
Each types has both of good and bad thing. Normally when we sign up the korea site, it need to fill out our personal information. It common in Korea so that many people do not  hesitate for a moment about uploading their information. On the other hand, when do in foreign websites, It is very simple not need to put our pesonal information. There are quite different way to sign up the websites.

 The good thing of the first case could be convenience when we buy something in online market. We can just login the website. Also if the sites have some events, they give some benefits according to our information automatically. The bad thing is that our private information can be easilly used in many bad ways. In my case, I got a call and  e-mail from spammer. It is the most bad effect of korea website precedure.

Foreign websites also have good and bad thing. Joining precedure in websites is really easy and simple. But many  people make more than 1 ID and tend to use fake name because of simple precedure.

In conclusion, it is the best way that each website has different joining precedure depending on the type of websites. For example, market websites have many category to join the sites and just searching websites are easy to join by entering few our information.