As more and more of our financial transactions move online, it’s critically important for you to secure your computer against intrusion. All it takes is a keylogger and all of your sensitive banking and credit information can be in the hands of some unscrupulous individuals (one of the reasons I never do anything sensitive on an unsecured computer, like at a hotel business center or the library).
The first line of defense is common sense. Don’t install anything that you don’t trust and don’t trust anything you’ve never heard of. Modern internet browsers are much savvier these days, always checking with you before installing anything, so be sure to think about it before mindlessly clicking “Yes” or “OK.” After your common sense, the next line of defense is an effective anti-virus and anti-spyware software package.
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