qThe book's language is simple and clear-cut, allowing even first-time computer users to follow its steps toward a secure connection and peace of mind on the Internet--Bookwire Reviewq--Back cover.Backdoors and Trojans can allow a computer user at another location unauthorized use of your computer leaving no trace of how they entered, exited, or where they roamed. Once someone has access to your computer, they can send email from your computer as you, copy files, record ... The information is not gone and can be retrieved with data retrieval software unless it is written over into jibberish.
|Title||:||Internet Safety Family Guide|
|Publisher||:||Lulu.com - 2007-07|