WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
1. Which security principle is being attacked? Availability
A Possession
B Integrity
C Confidentiality
D Availability
2. A new start-up company has started working on a File encryption
social networking website. The company has moved
all its source code to a cloud provider and wants to
protect this source code from unauthorized access.
Which cyber defense concept should the start-up
company use to maintain the confidentiality of its
source code?
A Alarm systems
B Account permissions
C Antivirus software
D File encryption
3. A company has an annual audit of installed software Threat
and data storage systems. During the audit, the audi-
tor asks how the company's most critical data is used.
This determination helps the auditor ensure that the
proper defense mechanisms are in place to protect
critical data.
Which cybersecurity term is defined as the potential
for an attack on a resource?
A Impact
B Vulnerability
C Risk
D Threat
, WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
4. Which security type deliberately exposes a system's Honeypots
vulnerabilities or resources to an attacker?
A Intrusion detection
B Firewalls
C Honeypots
D Intrusion prevention
5. Which tool can be used to map devices on a net- Port scanner
work, along with their operating system types and
versions?
A Packet sniffer
B Packet filter
C Port scanner
D Stateful firewall
6. Which web attack is a server-side attack? SQL injection
A Clickjacking
B Cross-site scripting
C SQL injection
D Cross-site request forgery
7. An organization employs a VPN to safeguard its infor- Data in motion
mation.
Which security principle is protected by a VPN?
A Data in motion
B Data at rest
C Data in use
D Data in storage
8. A malicious hacker was successful in a denial of ser- Interruption
vice (DoS) attack against an institution's mail server.
Fortunately, no data was lost or altered while the serv-
er was offline.
, WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
Which type of attack is this?
A Modification
B Fabrication
C Interception
D Interruption
9. A company has had several successful denial of ser- Utility
vice (DoS) attacks on its email server.
Which principle of the Parkerian hexad is the auditor
addressing?
A Possession
B Integrity
C Authenticity
D Utility
10. Which web attack is possible due to a lack of input SQL injection
validation?
A Extraneous files
B Clickjacking
C SQL injection
D Cross-site request forgery
11. Which file action implements the principle of confi- Encryption
dentiality from the CIA triad?
A Compression
B Hash
C Backup
D Encryption
12. Which cyber defense concept suggests limiting per- Principle of least privilege
missions to only what is necessary to perform a par-
ticular task?
A Authentication
, WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
B Authorization
C Defense in depth
D Principle of least privilege
13. A company institutes a new policy that "All office Confidentiality
computer monitors must face toward employees and
must face away from doorways. The monitor screens
must not be visible to people visiting the office."
Which principle of the CIA triad is this company apply-
ing?
A Availability
B Confidentiality
C Utility
D Integrity
14. At a small company, an employee makes an unau- Integrity
thorized data alteration. Which component of the CIA
triad has been compromised?
A Confidentiality
B Authenticity
C Integrity
D Availability
15. An organization plans to encrypt data in transit on a Integrity
network.
Which aspect of data is the organization attempting to
protect?
A Integrity
B Possession
C Availability
16. Which aspect of the CIA triad is violated by an unau- Integrity
thorized database rollback or undo?
WGU D430
Study online at https://quizlet.com/_jmjcp8
1. Which security principle is being attacked? Availability
A Possession
B Integrity
C Confidentiality
D Availability
2. A new start-up company has started working on a File encryption
social networking website. The company has moved
all its source code to a cloud provider and wants to
protect this source code from unauthorized access.
Which cyber defense concept should the start-up
company use to maintain the confidentiality of its
source code?
A Alarm systems
B Account permissions
C Antivirus software
D File encryption
3. A company has an annual audit of installed software Threat
and data storage systems. During the audit, the audi-
tor asks how the company's most critical data is used.
This determination helps the auditor ensure that the
proper defense mechanisms are in place to protect
critical data.
Which cybersecurity term is defined as the potential
for an attack on a resource?
A Impact
B Vulnerability
C Risk
D Threat
, WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
4. Which security type deliberately exposes a system's Honeypots
vulnerabilities or resources to an attacker?
A Intrusion detection
B Firewalls
C Honeypots
D Intrusion prevention
5. Which tool can be used to map devices on a net- Port scanner
work, along with their operating system types and
versions?
A Packet sniffer
B Packet filter
C Port scanner
D Stateful firewall
6. Which web attack is a server-side attack? SQL injection
A Clickjacking
B Cross-site scripting
C SQL injection
D Cross-site request forgery
7. An organization employs a VPN to safeguard its infor- Data in motion
mation.
Which security principle is protected by a VPN?
A Data in motion
B Data at rest
C Data in use
D Data in storage
8. A malicious hacker was successful in a denial of ser- Interruption
vice (DoS) attack against an institution's mail server.
Fortunately, no data was lost or altered while the serv-
er was offline.
, WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
Which type of attack is this?
A Modification
B Fabrication
C Interception
D Interruption
9. A company has had several successful denial of ser- Utility
vice (DoS) attacks on its email server.
Which principle of the Parkerian hexad is the auditor
addressing?
A Possession
B Integrity
C Authenticity
D Utility
10. Which web attack is possible due to a lack of input SQL injection
validation?
A Extraneous files
B Clickjacking
C SQL injection
D Cross-site request forgery
11. Which file action implements the principle of confi- Encryption
dentiality from the CIA triad?
A Compression
B Hash
C Backup
D Encryption
12. Which cyber defense concept suggests limiting per- Principle of least privilege
missions to only what is necessary to perform a par-
ticular task?
A Authentication
, WGU D430 Fundamentals of Information Security Complete Study Guide
WGU D430
Study online at https://quizlet.com/_jmjcp8
B Authorization
C Defense in depth
D Principle of least privilege
13. A company institutes a new policy that "All office Confidentiality
computer monitors must face toward employees and
must face away from doorways. The monitor screens
must not be visible to people visiting the office."
Which principle of the CIA triad is this company apply-
ing?
A Availability
B Confidentiality
C Utility
D Integrity
14. At a small company, an employee makes an unau- Integrity
thorized data alteration. Which component of the CIA
triad has been compromised?
A Confidentiality
B Authenticity
C Integrity
D Availability
15. An organization plans to encrypt data in transit on a Integrity
network.
Which aspect of data is the organization attempting to
protect?
A Integrity
B Possession
C Availability
16. Which aspect of the CIA triad is violated by an unau- Integrity
thorized database rollback or undo?
