Things to review from Udemy

Identification

Process of asserting a identity and having it confirmed

Authentication

Process of validating that the identity being claimed by a user or entity is known to a system

Authorization

The process of granting or denying specific requests

Non-repudiation

Process of sender denying his action

Business Impact Analysis (BIA) 

is a technique for analyzing how disruptions can affect an organization, and has the primary objective of identifying and prioritizing critical business processes

Business Continuity Plan (BCP)

is a pre-determined set of instructions describing how the mission/business processes of an organization will be sustained during and after a significant disruption.

Confidentiality

guarantees that information is accessible only to those authorized to access it

Side Channel Attacks

non-invasive attacks that extract information from devices (typically devices running cryptographic algorithms)

Sensitivity

is the importance assigned to information by its owner, or the purpose of representing its need for protection

DMZ is not a

quarantine area used to temporarily isolate devices

Bell and LaPadula access control model is a form of

MAC

Rootkit

provides privileged access (root access in Unix/Linux platforms) to a computer while hiding its presence

Separation of Duties

aims primarily at fraud detection