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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How does the form-based authentication scheme work?

The form-based authentication scheme works in the following manner: * A client generates a request for a protected resource (e.g. a transaction details page). * The Internet Information Server (IIS)

Infection via HTML

Edit the code on what and how you need it, and yes this is detectable  in many cases, but you could insert a small FUD downloader to be  downloaded via

Javascript Injection

JavaScript Injection Overview JavaScript is a widely used technology within websites and web based applications. JavaScript can be used for all sorts of useful things and functions. But along with