Confidentiality availability and integrity are the 3 main pi

Confidentiality, availability, and integrity are the 3 main pillars of information Security. Which one does encryption apply the most to? Why? Which ones does hashing apply the most to? Why?

Solution

Confidentiality, availability, and integrity are the three main pillars of information security. The confidentiality is used for preventing the unauthorized persons in order to access the data. and the data integrity which is also used to prevent the unauthorized parties not to manuplate the data. The availability is used to show the data that is available and gives the access to the authorized person in order to change the data.

Encryption is applies to the confidentiality it ensures the authorised persons only get into the data and blocks the unauthorised persons in order to accesss the data. This encryption generates a key for the data for the authorised persons only the person who has the key has the access to the data.

The hashing applies to the integrity in order to block the unauthorised person to manuplate the data in integrity it hashing the data you receive and compare the hash message of the data you receive.