Whois queries are used to determine the IP address ranges associated with clients. A whois query can be run on most UNIX environments. In a Windows environment, the tools such as WsPingPro and Sam Spade can be used to perform whois queries. Whois queries can also be executed over the Web from www.arin.net and www.networksolutions.com.

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Google Hacking

Using Google, and some finely crafted searches we can find a lot of interesting information.For Example we can find: Credit Card Numbers Passwords Software / MP3’s …… (and on and

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Password breaking service (Stolen password recovery)

Last month we had about 400 emails asking details on how to break into the email account. The reason many of them put forward are ‘they forgot and got important

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Firewall: Shut Out the Hackers

This book discusses many of the security tools you can use to defend your computer against digital threats. An antivirus program and anti-spyware programs are critical; however, the third key

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