Cloud and Network Security Quiz

A pharmaceutical company wants to contract the services of a cloud provider to store employee data and company-specific applications with strict access security. Which type of cloud would be the most appropriate for this scenario?

• community cloud

• public cloud

• hybrid cloud

• private cloud

What is a function provided by an implementation of a read-only automation solution?

• the ability to reduce risk by implementing security policies across the network infrastructure via automated changes

• the ability to use GET and SET requests to retrieve and send data across the network infrastructure

• the ability to use an automated request to audit configurations and manually deploy changes in order to implement compliance

• the ability to implement network infrastructure that receives a configuration from a specific centralized server

Data is being sent from a source PC to a destination server. Which three statements correctly describe the function of TCP or UDP in this situation? (Choose three.)

• The UDP destination port number identifies the application or service on the server which will handle the data.

• The TCP source port number identifies the sending host on the network

• The source port field identifies the running application or service that will handle data returning to the PC

• The TCP process running on the PC randomly selects the destination port when establishing a session with the server.

• UDP segments are encapsulated within IP packets for transport across the network

What type of attack targets an SQL database using the input field of a user?

• buffer overflow

• SQL injection

• Cross site scripting

• XML injection

Which command can be used on Linux and MAC hosts to get IP addressing information?

• ipconfig

• ip address

• ifconfig

• networksetup -getinfo

What are two reasons a network administrator would segment a network with a Layer 2 switch? (Choose two.)

• to create more broadcast domains

• to enhance user bandwidth

• to isolate traffic between segments

• to create fewer collision domains

• to isolale ARP request messages from the rest of the network

Which tool might a developer use as part of a Continuous Integration pipeline in order to build and test source code?

• SQL

• REST

• Docker

• Jenkins

A packet is received by a server. The packet has a destination port number of 8008. What protocol or service is requested?

• Telnet over SSH

• RESTCONF

• HTTP

• NETCONF

A network contains multiple VLANs spanning multiple switches. What happens when a device in VLAN 20 sends a broadcast Ethernet frame?

• Devices in VLAN 20 and the management VLAN see the frame.

• All devices in all VLANs see the frame

• Only devices that are connected to the local switch see the frame

• Only devices in VLAN 20 see the frame.

Which piece of software is responsible for creating and managing virtual machines, including allocating system resources to each virtual machine as needed?

• supervisor

• hypervisor

• host operating system

• hosted operating system