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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Secure Sockets Layer (SSL) Protocol – How it works?

Ever noticed the “https:” in the URL on your address bar and the small padlock which docks itself nicely at the bottom of your window? Well, if the answer is

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Whats is NetBIOS?

NetBIOS (Network Basic Input/Output System) was originally developed by IBM and Sytek as an Application Programming Interface (API) for client software to access LAN resources. Since its creation, NetBIOS has

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Batten down the Hatches—10-Minute Tactics

The simplest way to defend your computer quickly against hackers is to use a firewall. So let’s look at your two fastest options. Either can be done in 10 minutes.Turn

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