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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Hacking

Hacking is an unauthorized access of computers and networks. It is the act of piercing computer systems gaining knowledge of the systems and the learning of how it works. The

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Hard disk data recovery – Recover from damaged disk? Wipe out the harddisk to avoid spying

Think of the time you take to copy a 1 GB file to the hard disk drive and the time taken to delete the same file. Doesn’t it take very

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CHScanner

CHScanner is an ARP, IPv4 and IPv6 network scanner with 31 scan methods: it scans for open ports, protocols, NetBIOS informations and Windows shares, SNMP information, and WMI (WBEM) information.

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