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This document provides some idea and knowledge about Wireless Security.
Over View
Challenges and
security issues
WMAN
should be secure as a huge number of personnel are linked it with it. The first
thing that should be kept in mind is CIA.
The data
transmitted through the network should be confidential and should not be
accessed by unauthorised individuals. The information should be in right hand
on need to know basis otherwise confidentiality is lost causing high risk and
loss. Let us assume if the bank account of a customer is hacked and his detail
transaction is tracked this would cause huge personal loss.
The
second is integrity which refers to defend data from intentional, unauthorised
data alteration. The data should be protected both while sending and retrieving
for correct and reliability of the information and to ensure the data is not
altered in any way.
The
third one is availability emphasises on the principle that the information
needed should be accessible at any time and any palace. One of the examples is
that if one of the customers wants to draw his balance from a branch of the
bank, information of his account should be available there.
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