CompTIA FC0-U61 Exam Questions

Cloud storage presents the most likely security risk among the options provided. While all storage types have their own security concerns, cloud storage is often seen as more risky because it involves storing data on servers managed by third parties. This means that the data is out of the direct control of the user, and security is largely dependent on the measures put in place by the cloud service provider.Additionally, data in the cloud can be accessed from anywhere with an internet connection, increasing the potential attack surface

Plug-and-play installation refers to the technology that allows the operating system to detect and configure new devices automatically as soon as they are connected to the computer, without the need for user intervention. This typically involves the automatic installation of the necessary drivers that enable the operating system to communicate with the hardware device, making the device ready for use quickly and efficiently. Reference: Plug-and-play technology is a fundamental concept in understanding hardware and operating system interactions, as covered in the CompTIA IT Fundamentals and other basic IT educational materials.

Cloud storage presents the most likely security risk among the options provided. While all storage types have their own security concerns, cloud storage is often seen as more risky because it involves storing data on servers managed by third parties. This means that the data is out of the direct control of the user, and security is largely dependent on the measures put in place by the cloud service provider.Additionally, data in the cloud can be accessed from anywhere with an internet connection, increasing the potential attack surface

Branching in programming refers to the use of decision-making structures within the code, which allows the execution flow to change based on conditions. When a programmer needs to add a new subroutine that operates under specific conditions within an existing application, branching (such as if-else or switch-case statements) would be used to integrate this new functionality seamlessly. This allows the application to execute different sections of code based on the requirements of the new product line. Reference: Programming fundamentals, including the concepts of loops, branches, and functions, are often discussed in introductory programming courses and texts, which are also foundational components of IT education as per CompTIA's guidelines.

Database scalability refers to the capability of a database system to handle a growing amount of work, or its potential to be enlarged to accommodate that growth. Option B, the ability to increase resources easily as demand grows, is the correct answer because scalability involves expanding the capacity of the database as the data volume or the number of users increases, without compromising performance. Reference: CompTIA IT Fundamentals and other foundational IT resources discuss scalability in the context of database management and performance optimization.