What is CIA triad
Cyber security elements
What is CIA Triad-: This is the security model basically it is use to protect data and information (it full form is Confidentiality Integrity Availability)
1. confidentiality-: it allow authorized user to access sensitive &protected data .The data sent over the network should not be access by unauthorized user/Third person
ex-: attacker will try to capture data. to avoid this various encryption technique we used safeguard our data so that even it attacker give access he/she not be able to decrypt it.
2. integrity-: integrity means that data is protected from unauthorized change to ensure that is reliable and correct
ex-: sender send the data and receiver getting the same data without changes.
3.Availability-: Availability guarantees that system application and data are available to user when they need him. data wants be available to the authorized user,
ex-: search something on google and after searching see the result also as availability.
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