Sunday, October 7, 2007
Traffic analysis
Release of message content
the release of message content is easily understood by figure. A telephone conversation, an E-mail messages, and file transfer can be easily accessed without effecting the message.
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Denial of services
This attack may have a specific target; for example, an entity may suppress all messages directed to a particular direction
Another form of services denial is the disruption of an entire network, either by disabling the network or by overloading it with messages so as to degrade performance.
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Another form of services denial is the disruption of an entire network, either by disabling the network or by overloading it with messages so as to degrade performance.
Modification of messages
Modification of messages simply means that some portion of messages are modified,or delayed or recorded to produce an unauthorized effect.
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Replay
Replay involves the passive capture of a data unit and its subsequents retransmission to produce an unauthorizes effect.
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