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We use wireless internet daily—at coffee
shops, libraries, hotels—but how secure is that Wi-Fi hot spot? Is your
information safe? And what can you do protect yourself?
What are the Risks?
Wireless internet is an open network of
radio waves, and as you surf the web, your information is sent across
those waves. On a secure wireless network, a password is generally
required to join the network. Most public Wi-Fi spots, however, aren’t
secure, and anyone can join, including hackers. Once hackers are on your
same unsecure network, they can intercept your information as it floats
across the waves, posing all kinds of security risks:
Data Theft
Hackers can easily intercept your credit
card or bank account information that you enter in a Wi-Fi connection.
They can also easily steal passwords and sensitive login information. more...




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