How To Secure Wireless Network?

1.	How To Secure Wireless Network?
Answer» Verify that your PC's software firewall is TURNED on, and that Window's file-sharing feature is off; it's off by default in Window's XP with Service PACK 2. Never send bank passwords, credit card NUMBERS, confidential e-mail, or other sensitive data UNLESS you're sure you're on secure site: Look for the lock icon in the bottom-right corner of your browser, as well as a URL in the address bar that begins with https. Such sites build in their own encryption. Always turn your Wi-Fi radio off when you're not at a hotspot: Hackers can use it to create peer-to-peer Wi-Fi connections with your computer and access it directly. For better security, consider signing up for a paid subscription to a hotspot network such as Boingo or T-Mobile. Both companies provide connection software that encrypts your sessions automatically.

Answer»

Verify that your PC's software firewall is TURNED on, and that Window's file-sharing feature is off; it's off by default in Window's XP with Service PACK 2.
Never send bank passwords, credit card NUMBERS, confidential e-mail, or other sensitive data UNLESS you're sure you're on secure site: Look for the lock icon in the bottom-right corner of your browser, as well as a URL in the address bar that begins with https. Such sites build in their own encryption.
Always turn your Wi-Fi radio off when you're not at a hotspot: Hackers can use it to create peer-to-peer Wi-Fi connections with your computer and access it directly.
For better security, consider signing up for a paid subscription to a hotspot network such as Boingo or T-Mobile. Both companies provide connection software that encrypts your sessions automatically.

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