It may be a good idea for most homeowners to obtain a complete PC security solutions as a whole. Norton and McAfee, now offers a suite of security compound anti-virus, firewall, anti-spam and privacy
offers, and anti-spy ware.
They are very easy to install and allow parents to monitor children using the computer. There are many threats the Internet, these suites can protect your computer.
There are many tools and catalogs available to deal with spyware. One of these tools is Spybot Search and Destroy. It scans your computer for spyware and malicious programs. It displays a list of problems to the user and enables him to remove all or part of them.
A user can leave legitimate programs installed by him. These include peer-to-peer file-sharing software or software installed to monitor the online activities children.