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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Critical SQL Injection in mail4U is a production of Bagan Cybertech

PlanetCreator has reported another critical SQL Injection (vulnerability) on mail4U is a production of Bagan Cybertech http://www.mail4u.com.mm/ SQL injection is a code injection technique that exploits a security vulnerability occurring

How To Hack A Wireless Network

How To Hack A Wireless Network Hacking WiFi This way of circumventing encryption WEP for wireless was developed and explained by agents of an American organizacación recognized. Demonstrating that you

What are cryptographic attacks?

Cryptographic attacks are methods of evading the security of a cryptographic system by finding weaknesses in such areas as the code, cipher, cryptographic protocol or key management scheme in the