Explain the following terms in brief:i) Confidentialityii) Non-repudiationiii) Access Control.

i) Confidentiality: This is a set of rules that limits access to information. It is a key principle in the field of information security and refers to the protection of data from unauthorized access and disclosure.

ii) Non-repudiation: This is a concept in the field of digital security. It ensures that a party in a communication cannot deny the authenticity of their signature on a document or the sending of a message that they originated.

iii) Access Control: This is a security technique that regulates who or what can view or use resources in a computing environment. It is a fundamental concept in security that minimizes risk to the business or organization.