Network Security Issues and Protection Against Attacks

Abstract

Network Security Secure Network has now become a need of any organization. The security threats are increasing day by day and making high speed wired/wireless network and internet services, insecure and unreliable. The need is also induced in to the areas like defence, where secure and authenticated access of resources are the key issues related to information security. The security measures should be designed and provided, first a company should know its need of security on the different levels of the organization and then it should be implemented for different levels. Security policies should be designed first before its implementation in such a way, so that future alteration and adoption can be acceptable and easily manageable.