While children can and do access unsuitable material, it’s rare that children stumble across such material. Most children who see such material are specifically looking for it, particularly older boys. The research examined in the study was inconsistent, but suggested that younger children can be more likely to see nudity through television shows and movies than websites.
A large amount of the sexual content children see unwittingly is in the form of spam e-mails and messages through social networking sites and is often suggestive rather than explicit.
The report wasn’t able to draw any firm conclusions about children’s exposure to violence online and says more research is needed in this area. However, it did note that there is an underreported problem of children themselves producing unsuitable adult content, for example through video sharing websites.