Cybersecurity Essentials Part 2

Which of the following are the components of the inner perimeter of ICS devices?Each correct answer represents a complete solution. Choose two.

• Data file

• Application program

• Hard drive

• Operating system

Ryan noticed that while powering on his computer, some special programs load the computer’s operating system. Which of the following is responsible for this?

• BIOS

• CMOS

• Operating system

• Bootloader

Olvin wants to minimize his computer OS's exposure to threats. Which process will help him accomplish this task?

• Multitasking

• Hardening

• Packet filtering

• Backtracking

Ryan needs to attach a keyboard to his computer. Which type of connector will he use for this purpose?

• Series-B

• Series-C

• Series-A

• Series-D

Ria has installed Autorun in her computer due to which malware programs located on the media are running automatically and infecting the computer. Which of the following actions will Ria perform to remove this threat?Each correct answer represents a complete solution. Choose two.

• Enable Auto Insert Notification.

• Modify the Windows registry to turn off Autorun.

• Download an app to turn off Autorun.

• Set the Autorun value to 0 to turn off Autorun using Registry Editor.

Which of the following statements are true about the operating system? Choose two.

• It is a program designed to control and coordinate the operation of the computer system.

• It is capable of dealing with user inputs and helps the user to complete the task.

• It is software designed to perform a group of coordinated functions, tasks, or activities.

• It works as the interface between the user and the hardware.

Stella has implemented a resource access control method that allows the system to restrict or permit access to objects based on the user’s role within the organization. Which of the following access control methods is referred to in this scenario?

• DAC

• MAC

• RBAC

• ABAC

Ryan is the security specialist in an organization. He wants to conduct a session to make his employees aware of some practical methods they should follow to protect his organization's local computing devices from Internet-based threats. Which of the following methods should Ryan cover in this session? Choose Three.

• Install and use anti-malware on the local computer.

• Enable ActiveX controls.

• Disable unnecessary OS default features.

• Apply operating system and application software updates and patches.

Henry is working as a cybersecurity manager in an organization. To protect the organization's computers from outside attacks, he wants to use a system that will only pass data to and from designated IP addresses and TCP/UDP ports. Which of the following systems will help Henry in this scenario?

• IDS

• Firewall

• IPS

• Antivirus

Stella has advised the employees in her organization to install a Microsoft utility that allows software components to be reused independent of the programming language used in development. Which utility will the employees install?

• ActiveX

• DLL

• COM

• VBScript