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Threat to Information System - Coggle Diagram
Threat to Information System
Accidental Threat
Power loss, Data croupt, network problem
Intentional Threat
Passive Attack
Just access system or
data to moniter and analysis
Release of message contant
Traffic Analysis
NOTE
-> Encryption protection
-> Opponent still able to observe the pattern of these messages.
-> The opponent could determine the location and Identity of communicating hosts and could observe the frequency and length of messages being exchanged.
Above Imfromation is sufficent to find use full imformatiom
Passive attacks can be prevented but not detection.
Passive attacks are very difficult to detect
Sender and receiver is aware that a third party has read the messages or observed the traffic pattern
Active Attack
Moniter as well as change data
Denial of service
Replay
Masquerad
Modification of messages
NOTE
Easy to detect
Difficult to prevent active attacks absolutely because of the wide variety of potential physical, software, and network vulnerabilities
Illegel activity that damage our imformation system and data leak
