Disadvantages of the internet

DISADVANTAGES OF THE INTERNET
There’s many persentation about how much the internet help us to improve our life. So today I
want to tell you about the disadvantages of this mass medium .
HARMFUL PROGRAMS :
As the information technologies has developed so much , there’re many harmful programs on
the internet . And what are they ?
They are harmful websites , harmful programs stored on the internet – which are ready to come
into your computer at anytime you r careless . The websites often contain such information as :
reactionary content , pornography erotica , …
Today, some websites run openly . This is a very serious issue concerning the Internet,
especially when it comes to young children. There are thousands of pornographic sites as well as
reactionary sites on the internet. The advertisement of them can be easily found on the
internet : in a forum , or in other sites. Be careful if you see advertisement with hot title such as
:” HOT MOVIE, Click here “, “ HOT CLIP ! NOT FOR CHILDREN UNDER 18 ”…
VIRUS , TRO JAN, ADWARE ,SPY WARE, ETC
Another problem you have to face when using the internet is viruses
There’s many kinds of hacking program : trojan, viruses, adware, rootkit, PE, Worm …
Adware and spyware are programed to open a new window in your screen when you are
working on the computer . This window are often the advertisement of the company programing
the adware and spyware . Sometimes, the adware and spyware link you to their company’s
websites instead of the sites you want or you ‘r visiting.
The viruses and worms are types of program breaking into your computer to destroy ( an )
exact type(s) of documents . It’s figure out that 52% of the computer in Vietnam used to be and
be infected by the virus named W32brontok.worm
Trojan is programed to steal password or IP, or the patient ‘s personal information on the
computer . The name trojan comes after the TROY Wall in the Greek mythology. Therefore,
trojan is consider to be the most dangerous among all .
Sometimes , hacker program them just to make fun, but sometimes they do it on purpose . So
be careful .
The more viruses, trojan and spyware harm the computer user, the better antivirus the expert
always try to make . There’s many program to protect your computer . The best seller of the

year 2005 is Bit-defender v9 . It detect all the spyware, adware, viruses and trojan very well .
INTERNET IS HARMFUL FOR YOUR HEALTH
It’s advised that every 20- minute sitting infront of the computer screen, you should look out of
the screen for 6-7s to relax your eyes . It’s because the screen computer is very harm to your
eyes .
Sitting for long in front’ of the computer screen in a wrong position will cause spinal column &
nerve diseases
Inconclusion, I think , inspite of the advantages of the internet, we can’t denied that it has its
own disadvantages