Cybersecurity Essentials 1.1 Final Quiz Online Form B

Early warning systems help identify attacks and can be used by cybersecurity specialists to protect systems.

The types of information collected by these technologies have increased the need for data protection.

Threats are classified as being from an internal source or external source. A cybersecurity specialist needs to be aware of the source of various threats.

A cybersecurity specialist must be aware of the technologies available that support the CIA triad.

A cybersecurity specialist must be aware of the technologies available to enforce its organization’s security policy.

Protecting data confidentiality requires an understanding of the technologies used to protect data in all three data states.

A cybersecurity specialist must be aware of the technologies available which support the CIA triad.

Protecting data confidentiality requires an understanding of the technologies used to protect data in all three data states.

A cybersecurity specialist must be aware of the technologies and measures that are used as countermeasures to protect the organization from threats and vulnerabilities.

Social engineering uses several different tactics to gain information from victims.

A cybersecurity specialist needs to be familiar with the characteristics of the different types of malware and attacks that threaten an organization.

A cybersecurity specialist needs to be familiar with the characteristics of the different types of malware and attacks that threaten an organization.

A cybersecurity specialist needs to be familiar with the characteristics of the different types of malware and attacks that threaten an organization.

A cybersecurity specialist needs to be familiar with the characteristics of the different types of malware and attacks that threaten an organization.

A cybersecurity specialist needs to be familiar with the characteristics of the different types of malware and attacks that threaten an organization.

Encryption is an important technology used to protect confidentiality. It is important to understand the characteristics of the various encryption methodologies.

Encryption is an important technology used to protect confidentiality. It is important to understand the characteristics of the various encryption methodologies.

Encryption is an important technology used to protect confidentiality. It is important to understand the characteristics of the various encryption methodologies.

Technologies exist to confuse attackers by changing data and using techniques to hide the original data.

Access control prevents an unauthorized user from gaining access to sensitive data and networked systems. There are several technologies used to implement effective access control strategies.

Access control prevents an unauthorized user from gaining access to sensitive data and networked systems. There are several technologies used to implement effective access control strategies.

A cybersecurity specialist must be aware of the technologies and measures that are used as countermeasures to protect the organization from threats and vulnerabilities.

Authentication methods are used to strengthen access control systems. It is important to understand the available authentication methods.

Tables that contain possible password combinations are used to crack passwords.

Data integrity is one of the three guiding security principles. A cybersecurity specialist should be familiar with the tools and technologies used to ensure data integrity.

The difference between HMAC and hashing is the use of keys.

MD5 and SHA are the two most popular hashing algorithms. SHA-256 uses a 256-bit hash, whereas MD5 produces a 128-bit hash value.

Data integrity is one of the three guiding security principles. A cybersecurity specialist should be familiar with the tools and technologies that are used to ensure data integrity.

Hashing can be used in many different situations to ensure data integrity.

Alice and Bob are used to explain asymmetric cryptography used in digital signatures. Alice uses a private key to encrypt the message digest. The message, encrypted message digest, and the public key are used to create the signed document and prepare it for transmission.

Digital certificates protect the parties involved in a secure communication

An organization needs to know what hardware and software are present as a prerequisite to knowing what the configuration parameters need to be. Asset management includes a complete inventory of hardware and software. Asset standards identify specific hardware and software products that the organization uses and supports. When a failure occurs, prompt action helps to maintain both access and security.

High availability can be achieved by eliminating or reducing single points of failure, by implementing system resiliency, and by designing for fault tolerance.

System and data availability is a critical responsibility of a cybersecurity specialists. It is important to understand the technologies, process, and controls used to provide high availability.

Defense in depth utilizes multiple layers of security controls.

A qualitative or quantitative risk analysis is used to identify and prioritize threats to the organization.

Single loss expectancy, annualized rate of occurrence, and annualized loss expectancy are used in a quantitative risk analysis

One of the most important steps in risk management is asset classification.

System and data availability is a critical responsibility of a cybersecurity specialist. It is important to understand the technologies, process, and controls used to protect provide high availability.

When an incident occurs, the organization must know how to respond. An organization needs to develop an incident response plan that includes several phases.

A cybersecurity specialist must be aware of the technologies and measures that are used as countermeasures to protect the organization from threats and vulnerabilities. Local Security Policy, Event Viewer, and Computer Management are Windows utilities that are all used in the security equation.

In comparing biometric systems, there are several important factors to consider including accuracy, speed or throughput rate, and acceptability to users.

Security standards have been developed to assist organizations in implementing the proper controls to mitigate potential threats. The height of a fence determines the level of protection from intruders

A cybersecurity specialist must be aware of the technologies and measures that are used as countermeasures to protect the organization from threats and vulnerabilities.

Various application layer protocols are used to for communications between systems. A secure protocol provides a secure channel over an unsecured network.

Many advanced technologies such as VoIP, streaming video, and electronic conferencing require advanced countermeasures.

Various protocols can be used to provide secure communication systems. AES is the strongest encryption algorithm.

Cybersecurity domains provide a framework for evaluating and implementing controls to protect the assets of an organization.

There are many tools that a cybersecurity specialist uses to evaluate the potential vulnerabilities of an organization.

There are many tools that a cybersecurity specialist uses to evaluate the potential vulnerabilities of an organization.