Hackers are categorized into the following classes:

* Black Hat Hackers (Crackers): These are persons who are computer specialists and use their hacking skills to carry out malicious attacks on information systems.
* Gray Hat Hackers: These are persons who sometimes do not break laws and help to defend a network, but sometimes act as Black Hat Hackers.
* White Hat Hackers (Ethical Hackers): These are persons who have excellent computer skills and use their knowledge to secure information systems.
* Security Providing Organizations:
Some organizations and communities also provide security to information systems.

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Yet another simple Google Docs hack

A simple hack that allow you to edit read only Google docs is explained here http://googlesystem.blogspot.com/2009/01/copy-google-documents-to-your-account.html It works and all you need is to hack the url a bit like

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Make your own Hardend Internet Firewall

Make your own “Hardend Internet Firewall” using that forgotton PC in your basement. Yes.. You know the PC I am talking about. We all have them. Remember that $3000 Pentium

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What are the advantages and disadvantages of honey pots?

Honey pots have several advantages, which are as follows: * Small set of data: Honey pots collect small amounts of data, but almost all of this data is about real

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