PoC Semester 2 Final Review

On a flowchart, which of the following represents a decision?

In a relational database table, columns are better known as records.

Shopping cart logic checks to see if a user is logged in & prompts them to sign in if they are not.

Which of the following tools would you use to check connectivity between two computers?

Which of the following protocols establish a secure connection and encrypt data for a VPN?

A value that's used to identify a record from a linked table is called a ______.

Which of the following is a programming identifier that would be used to define values that don't change?

Which of the following utilities can you use to monitor, update, & manage all hardware devices on a Windows computer?

What is the term for software that anyone can use or modify for free?

Which of the following is used on a wireless network to identify the network name?

Which of the following laptop features should be used to physically secure a laptop that could be vulnerable to theft?

An enormous public network that connects billions of devices and networks around the world

Susie has access to the payroll database because of her admin privilege. Which security practice was violated?

A developer is creating an application that requires a value to be stored with decimal precision.

What is the computer language that makes relational databases work?

Multiple computers configured to be able to communicate and share information with each other form a ____________.

A frontend developer is concerned with the aesthetics of a website.

You notice that your browser displays pop-ups containing ads that are related to recent searches that you've performed.

Packets are getting stuck on the path to their destination. Which of the following utilities will help figure it out?

What protocol is used to send email messages from a mail client to a mail server?

Which type of Information System (IS) is used to help doctors diagnose diseases?

A programming paradigm method used to program a computer that guides the solving of a problem or performing of a task

Document about evidence gathered & details about people in possession & control of evidence from the time of discovery

Which of the following processes is used to prove a user's identity?

A domain is a collection of network resources that share a common directory database.

Which network type uses light pulses to transmit data?

Program that looks like a legitimate application, utility, game, or screen saver, but performs malicious activities

Security tech is conducting a forensic analysis. Which action is MOST likely to destroy critical evidence?

Microsoft Access database reports provides the BEST way to organize and summarize data for analysis

Designations at the end of file names such as .docx and .html are called file ____

You need to add security to your wireless network. Which method is the most secure?

Which of the following utilities would you use to automatically assign IP addresses on a network?

Which of the following makes it easier for users to enter data into their tables?

While troubleshooting services on your PC, where is the best place to check to make sure they are now running properly?

Which of the following keys is used to enter Safe Mode on a Windows computer?

A software developer wants to add a custom Google Map to a customer's website.

_____________ computing refers to services and applications that run remotely over the Internet.

What is the name of the protocol suite used on the Internet?

Reports is a database object that provides a summary of data.

Python provides programming functions that can be used by a software developer.

Unwanted, unsolicited emails are called

Which of the following does Windows use to manage and enforce what a user is authorized to access?

A _________ is a private network that utilizes the same technologies as the Internet.

Which language adds interactive elements to a website?

Which of the following is NOT one of the essential components of an information system?

What is the term for software that is exclusively controlled by a company & can't be used/modified without permission?

The foreign key is found in one or more columns of data and contains a unique identifier for the row

Provides a set of rules that specify which types of network traffic are allowed through a firewall?

You are working on a program that needs to keep track of many values at the same time. What would you use?

Which of the following describes using data analytics to inform business operations?

Which of the following describes the traditional way to make sure data stays consistent across the entire database?

Which network type uses a coaxial cable to receive its signal?

Which of the following is NOT an example of an information system?

What's another name for computer instructions?

A LAN is a network in a small geographic area, like in an office.

Which type of data have elements in common but do not fit into rigid rows and columns in a table?

Clickable text or images that take you to different sites on the World Wide Web are called ___

Which of the following security solutions would prevent you from reading a file that you did not create?

Which of the following application delivery methods should you choose if you are not connected to the network?

A backend developer accesses information from databases and prevents unauthorized access.

System Development Life Cycle (SDLC) is a methodology used by systems analysts

To store a customer's latest order number so that the value changes each time a new order is entered.

Which tags MUST be used to have a proper HTML document.

A business has come up with a new logo for the company & they want to protect it.

Which of the following security measures would you MOST likely implement to keep people from piggybacking?

A programmer has created specific statements, including conditional loops to accomplish a task.

In object-oriented programming, which of the following concepts is used to describe properties?

Programming logic component that will allow the user to enter a series of values

The modify permission allows a user to view and change files but not change permissions.

What is the collective name for creations that are not the intellectual property of anybody?

A database object that is essentially questions we ask.

To stop an attack on a network-attached PC and contain the damage disconnect the system from the network FIRST.

Which of the following protocols removes mail from a mail server once a user reads it?

The computer suddenly displayed a blue screen and then restarted. Which of the following BEST describes what happened?

A programmer is creating an application that needs to store a value indicating if the user is logged in or not.

What do you call a system that has no anti-malware or firewall installed?

Fair Use is a legal doctrine allowing the use of copyrighted works for purposes that benefit the public

Which of the following describes the process of turning data points into useful information?

Special hardware chip on a computer's motherboard that contains software that generates and stores cryptographic keys

______ is a way for programmers & others to make sense of complex business flows.

Data warehousing aggregates structured data from one or more sources.

Python makes web pages interactive.

An information system is made up of which of the following general components?

Vast amounts of data are collected & stored online based on internet searches, social media posts, transactions, etc.

Agile method is most often used to describe a sequential or linear process of systems analysis and design

Gives you full remote access to the GUI desktop of a Windows PC, ability to run programs, manipulate files, & restart PC