International Modem Dialling
Most consumers
connect to the Internet using a modem calling a local telephone number. Some web
sites, normally containing adult content, use International dialling to trick
consumers into paying to view content on their web site.
Often, these
sites are referred to as “free” and advertise that “no credit card is
needed.” They then prompt the user to download a “viewer” or “dialler” to allow
them to view the content. Once the programme is downloaded, it disconnects the
computer from the Internet, and proceeds to dial an international number,
charging premium rates at whatever the company has set as the price.
The user may
not realize what has happened, as often, the international dialling will occur
in the background on the computer, and it appears that the site they are trying
to load is very slow. The programme can even turn the sound of the computer off,
so the user will not hear it dialling.
Once the user
has finished viewing the content of the site, they can continue to surf the
Internet – while still connected via the international number. The user can
remain connected for as long as his computer is on, which could be hours.
The dialler
programmes can even bypass international calling blocks.
Prevention
Make sure that
you have appropriate virus and firewall software installed on any computer
connected to the Internet and never download a “dialler” or “viewing”
programme.
Be aware if
your computer begins to redial while you are on the Internet. You may have been
disconnected, and the computer is simply redialling your normal number, or an
automatic dialler program may be re-connecting you to the Internet via an
international number.
Always check
the number your computer is dialling when you connect to the Internet. A dialler
programme may be been downloaded as a virus, which can change the number you
call to connect to the Internet.
Educate
everyone who uses the Internet in your household. Your children may download a
dialler programme without knowing what it is.
Be aware when
surfing the Internet. “Free” does not always mean “free.” Always keep copies of
your phone bills. If you think you have been a victim of an International
dialler, your phone records may assist to catch the scam artists.
|
