Dialer

  1. A dialer is a software program included with Microsoft Windows 95 and above that enable users to use their modem as a speed dialer, see incoming calls, and in newer versions, host a network of available phone numbers and conference numbers.
  2. Term used to describe software programs available through the Internet that promises users access to free adult material, software, games, etc, but disconnects the modem and commonly dials a long distance or toll number to access the information. Unfortunately, many times the user is unaware of these costs, causing expensive phone bills.

Also see: Malware