Criminals have your home computer in their sights. They want it because, among the email archives, digital photographs and MP3 collections, there are often, what is for them, more interesting information.
They are mainly looking for credit card numbers, bank account details and passwords so they can spend your money or steal your identity. Other, less obvious, bits of information can help them in other ways.
Alan Bell, the marketing director of Network Associates, says identity theft is one the fastestgrowing crimes in the world today. Last year, some 161,000 cases were reported in the United States. It is now the leading cause of complaint to the US Trade Commission. Australia is no different.
Armed with snippets of information, crooks can recreate your life and leave a trail of debt, fraud and other problems that may be sheeted back to you.
Computer crime isn't just about money. Some crooks want to steal your computer resources. They'll leave their programs and files on your hard drive, chew up your processor power and steal your bandwidth. Such spyware enables them to send spam, sell pornography, steal, vandalise websites, bring down commercial networks or generally create havoc. Again, you could get the blame for their activities. It's scary.
Fortunately, locking up your computer to beat bandits isn't expensive, though it does require some effort. It mainly requires new ways of thinking and adopting a more security-conscious approach.
Until recently crooks mainly went after business systems, where the pickings were richer. But as Bell points out, that is changing. "In the future home users will face the majority of threats because they are less protected than businesses. Companies are investing a lot in security, they are moving to active protection of their networks," he says.
Leanne Fleming, a senior security consultant with TruSecure, says the only difference between computer security in a home office and in a large corporation is the scale. "Companies have an information security policy and so should you," she says.
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Do you have protection?
Started by
Lionel
, Nov 03 2003 10:21 AM
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