CNN CNN Newsroom With Carol Costello December 24, 2014 15:17:00
The difference there, though, is that the north koreans are very good at self-censorship. >> meaning they know what web sites they're not supposed to visit. analysts say for a wider group of north koreans there is an internal system that looks like the internet but isn't, it's called "bright light." it's a domestic intranet. it connects through universities and libraries. there are a few web sites on there that mostly carry information from the government and then some scientific or sort of technical data. >> reporter: but it doesn't go beyond the bounds of north korea. the only way the global...