WGU C727- Cybersecurity Management I (Strategic) Web Dev Applications. 100% Accurate, RATED A+

WGU C727- Cybersecurity Management I (Strategic) Web Dev Applications. 100% Accurate, RATED A+ Define security The practice dealing with all aspects of prevention, protection, and remediation from any type of harm to an asset. Define cybersecurity The ongoing application of best practices intended to ensure and preserve confidentiality, integrity, and availability of digital information as well as the safety of people and environments What are the three pillars of cybersecurity? AKA the CIA Triad. Confidentiality, integrity, and availability Define confidentiality Synonymous with private or secret; seeks to prevent the unauthorized disclosure of information. What are the three degrees of confidentiality? Top secret, secret, and confidential What are the degrees of harm of the confidential classifications? Exceptionally grave prejudice, serious harm, and harm Define integrity The set of practices and tools (controls) designed to protect, maintain, and ensure both the accuracy and completeness of data over its entire life cycle. Define availability The set of practices and tools designed to ensure timely access to data. What are the two ways to ensure availability? Redundancy and backup Define standards in a cybersecurity context A set of properties that something must meet to be considered appropriate to its function. What are some of the most common cybersecurity standards? International Standards Organization (ISO), Institute of Electrical and Electronics Engineers (IEEE) 802.3 Ethernet standard, and The National Institute of Standards and Technology (NIST) Cybersecurity Framework (CSF) What are the five key functions of NIST CSF? Identify, protect, detect, respond, and recover. What is the general purpose of access security controls? They are actions that mitigate risk Define preventative controls Designed to prevent the attack from reaching the asset in the first place. Define detective controls Designed to identify that an attack is occurring, including what kind of an attack, where it came from, what it used, and, if you're lucky, who may be behind it. Define corrective controls Designed to minimize the damage