watch out

I have hear a lot of cases like that: Some people deciphered your password and logged in your Skype account. Then, they found your contacts and just talked to your friends and even your parents. Of course, things were not so simple. They would make some excuses to ask your parents to send money to the intended bank account. If you could not find in time and connect to your friends and parents. The criminal succeeded.

In nowadays society, almost every young people will use internet to do various things: shopping on line, reading news, books, articles, chatting with friends, parents, booking different tickets, seeing movies, vedeos, writing blogs, essays and so on. We have leaked out so many personal information online, such as bank account information, family members' contacts, school information and so on. Those information are important and if were used by criminals, it would cause a great loss and demage.

So, the security of internet is very crutial for people because it recorded abundant private information.