An article on social networking and …

A social networking service is an online platform which people use to build social networks or social relations with other.More than half of children use social media by the age of 10.
Facebook is most popular site that youngsters join 52 per cent of eight to 16-year-olds ignored Facebook's age limit
Other popular sites include WhatsApp, BBM, SnapChat and Ask.fm
43 per cent had messaged strangers, starting from an average age of 12 

Facebook Current forms of child online abuse and exploitation include

1. Cyberbullying: Emotional harassment, defamation and social exposure, intimidation, social exclusion
2. Online sexual abuse: Distribution of sexually explicit and violent content, sexual harassment
3. Online sexual exploitation: Production, distribution and use of child sexual abuse material (child pornography), ‘sextortion’, ‘revenge pornography’
4. Cyber extremism: Ideological indoctrination and recruitment, threats of extreme violence
5. Online commercial fraud: Identity theft, phishing, hacking, financial fraud
6. Habit formation and online enticement to illegal behaviours: Access to alcohol, cheating, plagiarism, gambling, drug trafficking, sexting, and self-exposure
7. Grooming: Preparing a child, significant adults and the environment for sexual abuse and exploitation or ideological manipulation