Caution of Abused Mails

These days, mails with virus are prevalent among young people. The mail is from people who pretends an old high school frind saying that I sometimes think of you when we talked during classes. Then she tries pepople to click her URL of her blog. If peple click the URL, personal information will be stolen or computers will be broken by virus. I think IT technology is developed well these days that people have to be very careful when we use Internets or open emails. It is sometimes dangerous if we trust people too much on Internet.