Network Security Policies for Effective Network Management

The activities of Modern organizations increasingly depend on digital environment and any disruption in this area can cause a significant loss. The growth of information can lead to the growth of the risk of information theft, an unauthorized access, misuse and use for illegal puposes of this information. Organizations have to spend much time and resources for information and network security. This makes the problem of information security one of the most relevant and important issues today. The given thesis is devoted to the problem of creating information security policy in organizations. Information security implies protection of information and information systems from damages and destruction. Today, as the role of information systems has grown in our lives, information security has become a very important issue. Information security does not provide absolute protection. Security policy is an aggregation of preventive actions, that protect information and appliances from danger arised from their weak points when it's correctly developed and instilled. Organizing the successful sets of security policies and frameworks are nessecary to protect an information from the threts and requires involvement of professionals, administration, management, employees and users. The methods and principles that are necessary for creating the secure network infrastructure are described in the given thesis.

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