3 Questions
Which of the following best describes network security?
Protecting data from unauthorized access or alterations during transmission over a network
What is the primary goal of network security?
To protect the confidentiality, integrity, and availability of data transmitted over a network
Which of the following is a common method used to enhance network security?
Regularly updating software and applying security patches
Study Notes
Network Security Fundamentals
- Network security refers to the measures taken to protect a network and its data from unauthorized access, misuse, or theft.
Primary Goal of Network Security
- The primary goal of network security is to ensure the confidentiality, integrity, and availability (CIA) of the network and its data.
Methods to Enhance Network Security
- One common method used to enhance network security is encryption, which involves converting plaintext data into unreadable ciphertext to protect it from interception and unauthorized access.
Test your knowledge about network security with this quiz that covers the primary goal, common methods, and key concepts related to network security.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
