Certmaster CE Security+ Domain 4.0 Security
Operations |Question with 100% Correct
Answers
In a company, different departments actively access various cloud-based applications and
services to perform their tasks efficiently. The company's security team has concerns about the
growing complexity and risks of managing user credentials across multiple platforms. To
address this concern proactively, the team implements a modern authentication solution that
actively provides Single Sign-On (SSO) capabilities, ensuring enhanced user convenience and
security. In this scenario, which technology should the organization proactively employ for
federation and enabling SSO capabilities effectively across the diverse range of cloud-based
applications? - ✔️✔️D. OAuth
An organization reviews recent audit results of monitoring solutions used to protect the
company's infrastructure and learns that detection tools are reporting a high volume of false
positives. Which alert tuning techniques can reduce the volume of false positives? (Select the
three best options.) - ✔️✔️B. Refining detection rules and muting alert levels
C. Redirecting sudden alert "floods" to a dedicated group
D. Redirecting infrastructure-related alerts to a dedicated group
The IT team of a medium-sized business is planning to enhance network security. They want to
enforce minimum security controls and configurations across all network devices, including
firewalls, routers, and switches. What should they establish to achieve this objective? - ✔️✔️A.
Network security baselines
A technician is deploying centralized web filtering techniques across the enterprise. What
technique employs factors such as the website's URL, domain, IP address, content category, or
even specific keywords within the web content? - ✔️✔️D. Block rules
In a multinational corporation, employees across various departments regularly access many
cloud-based applications to fulfill their tasks efficiently. The company's security team is
grappling with managing user credentials securely and efficiently across these diverse
platforms. They are actively looking to improve user authentication and streamline access to
,these applications while ensuring robust security measures are in place. In this scenario, what
technology should the company implement to enable Single Sign-On (SSO) capabilities and
ensure secure authentication across its diverse cloud-based applications? - ✔️✔️B.SAML
A multinational company worries that its IT department is getting complacent regarding
cybersecurity. The company begins working with an outside company to create an incident in a
sandbox environment to gauge the IT department's response to a strong attack. This situation
represents what type of testing scenario? - ✔️✔️C. Simulation
A cyber group is reviewing its web filtering capabilities after a recent breach. Which centralized
web-filtering technique groups websites into categories such as social networking, gambling,
and webmail? - ✔️✔️B. Content categorization
The IT team of a large multinational corporation is working to improve the security of their
remote access services. They plan to implement Remote Authentication Dial-In User Service
(RADIUS) to enhance the authentication process for remote users. RADIUS provides a
centralized authentication and authorization mechanism for users connecting from various
locations. The IT team evaluated different authentication protocols alongside RADIUS to ensure
a strong and secure remote access solution. Which choice of authentication protocols would be
MOST appropriate to complement RADIUS for the company's remote access solution? - ✔️✔️A.
PEAP
An organization wants to enhance its cybersecurity by implementing web filtering. The
company needs a solution that provides granular control over web traffic, ensures policy
enforcement even when employees are off the corporate network, and can log and analyze
Internet usage patterns. Which of the following strategies BEST meets these requirements? -
✔️✔️D. Agent-based filtering
A cybersecurity responder surreptitiously monitors the activities of a hacker attempting
infiltration. During this time, the cybersecurity responder prepared a containment and
eradication plan. This is an example of what type of threat hunting technique? - ✔️✔️B.
Maneuvering
, A new system administrator has been working all morning typing in new vulnerability
signatures to ensure the vulnerability scanner is current. The admin is utilizing common
vulnerabilities and exposures (CVE) to obtain the information and the common vulnerability
scoring system (CVSS) to find the fix. What should the new system admin have done? (Select
the three best options.) - ✔️✔️A. Updated via vulnerability feed
B. Updated via the security content automation protocol
D. Updated via the threat feed
The network administrator of a small business needs to enhance the security of the business's
wireless network. The primary goal is to implement Wi-Fi Protected Access 3 (WPA3) as the
main security measure but recognize the need to adjust other wireless security settings to
effectively complement WPA3 and create a robust network for all employees to access critical
company resources securely. What considerations should the network administrator consider
when implementing WPA3 and adjusting wireless security settings? (Select the two best
options.) - ✔️✔️B. Enabling media access control address filtering to restrict access to authorized
devices
C. Implementing 802.1X authentication for user devices
A Security Operations Center (SOC) manager notices a significant increase in unclassified events
on the incident handler's Security Event and Incident Management (SIEM) dashboard. At the
same time, someone or something raises the number of incidents. The manager investigates
these incidents further to ensure efficient and timely incident response. Which combination of
data sources would provide the MOST comprehensive view to support the manager's
investigation? - ✔️✔️B. OS-specific security logs, log files generated by applications and services
running on hosts, and automated reports from the SIEM tool
A security administrator reviews the configuration of a newly implemented Security
Information and Event Management (SIEM) system. The SIEM system collects and correlates
data from various sources, such as network sensors, application logs, and host logs. The
administrator notices that some network devices, like switches and routers, do not directly
support the installed agents for data collection. What approach should the administrator
consider to ensure the inclusion of these devices' logs in the SIEM system? - ✔️✔️A. Configuring
the devices to push log changes to the SIEM server using a listener/collector approach
Operations |Question with 100% Correct
Answers
In a company, different departments actively access various cloud-based applications and
services to perform their tasks efficiently. The company's security team has concerns about the
growing complexity and risks of managing user credentials across multiple platforms. To
address this concern proactively, the team implements a modern authentication solution that
actively provides Single Sign-On (SSO) capabilities, ensuring enhanced user convenience and
security. In this scenario, which technology should the organization proactively employ for
federation and enabling SSO capabilities effectively across the diverse range of cloud-based
applications? - ✔️✔️D. OAuth
An organization reviews recent audit results of monitoring solutions used to protect the
company's infrastructure and learns that detection tools are reporting a high volume of false
positives. Which alert tuning techniques can reduce the volume of false positives? (Select the
three best options.) - ✔️✔️B. Refining detection rules and muting alert levels
C. Redirecting sudden alert "floods" to a dedicated group
D. Redirecting infrastructure-related alerts to a dedicated group
The IT team of a medium-sized business is planning to enhance network security. They want to
enforce minimum security controls and configurations across all network devices, including
firewalls, routers, and switches. What should they establish to achieve this objective? - ✔️✔️A.
Network security baselines
A technician is deploying centralized web filtering techniques across the enterprise. What
technique employs factors such as the website's URL, domain, IP address, content category, or
even specific keywords within the web content? - ✔️✔️D. Block rules
In a multinational corporation, employees across various departments regularly access many
cloud-based applications to fulfill their tasks efficiently. The company's security team is
grappling with managing user credentials securely and efficiently across these diverse
platforms. They are actively looking to improve user authentication and streamline access to
,these applications while ensuring robust security measures are in place. In this scenario, what
technology should the company implement to enable Single Sign-On (SSO) capabilities and
ensure secure authentication across its diverse cloud-based applications? - ✔️✔️B.SAML
A multinational company worries that its IT department is getting complacent regarding
cybersecurity. The company begins working with an outside company to create an incident in a
sandbox environment to gauge the IT department's response to a strong attack. This situation
represents what type of testing scenario? - ✔️✔️C. Simulation
A cyber group is reviewing its web filtering capabilities after a recent breach. Which centralized
web-filtering technique groups websites into categories such as social networking, gambling,
and webmail? - ✔️✔️B. Content categorization
The IT team of a large multinational corporation is working to improve the security of their
remote access services. They plan to implement Remote Authentication Dial-In User Service
(RADIUS) to enhance the authentication process for remote users. RADIUS provides a
centralized authentication and authorization mechanism for users connecting from various
locations. The IT team evaluated different authentication protocols alongside RADIUS to ensure
a strong and secure remote access solution. Which choice of authentication protocols would be
MOST appropriate to complement RADIUS for the company's remote access solution? - ✔️✔️A.
PEAP
An organization wants to enhance its cybersecurity by implementing web filtering. The
company needs a solution that provides granular control over web traffic, ensures policy
enforcement even when employees are off the corporate network, and can log and analyze
Internet usage patterns. Which of the following strategies BEST meets these requirements? -
✔️✔️D. Agent-based filtering
A cybersecurity responder surreptitiously monitors the activities of a hacker attempting
infiltration. During this time, the cybersecurity responder prepared a containment and
eradication plan. This is an example of what type of threat hunting technique? - ✔️✔️B.
Maneuvering
, A new system administrator has been working all morning typing in new vulnerability
signatures to ensure the vulnerability scanner is current. The admin is utilizing common
vulnerabilities and exposures (CVE) to obtain the information and the common vulnerability
scoring system (CVSS) to find the fix. What should the new system admin have done? (Select
the three best options.) - ✔️✔️A. Updated via vulnerability feed
B. Updated via the security content automation protocol
D. Updated via the threat feed
The network administrator of a small business needs to enhance the security of the business's
wireless network. The primary goal is to implement Wi-Fi Protected Access 3 (WPA3) as the
main security measure but recognize the need to adjust other wireless security settings to
effectively complement WPA3 and create a robust network for all employees to access critical
company resources securely. What considerations should the network administrator consider
when implementing WPA3 and adjusting wireless security settings? (Select the two best
options.) - ✔️✔️B. Enabling media access control address filtering to restrict access to authorized
devices
C. Implementing 802.1X authentication for user devices
A Security Operations Center (SOC) manager notices a significant increase in unclassified events
on the incident handler's Security Event and Incident Management (SIEM) dashboard. At the
same time, someone or something raises the number of incidents. The manager investigates
these incidents further to ensure efficient and timely incident response. Which combination of
data sources would provide the MOST comprehensive view to support the manager's
investigation? - ✔️✔️B. OS-specific security logs, log files generated by applications and services
running on hosts, and automated reports from the SIEM tool
A security administrator reviews the configuration of a newly implemented Security
Information and Event Management (SIEM) system. The SIEM system collects and correlates
data from various sources, such as network sensors, application logs, and host logs. The
administrator notices that some network devices, like switches and routers, do not directly
support the installed agents for data collection. What approach should the administrator
consider to ensure the inclusion of these devices' logs in the SIEM system? - ✔️✔️A. Configuring
the devices to push log changes to the SIEM server using a listener/collector approach
