FC0-U61 Exam Dumps - CompTIA IT Fundamentals+ Certification Exam

A managed relational database is a type of database that is hosted and maintained by a cloud service provider such as Microsoft Azure or Amazon Web Services. A relational database is a type of database that organizes data into tables that are related to each other by common fields or attributes. A managed relational database would be the best option for allowing multiple users to create and edit reports at the same time because it can handle concurrent user requests, provide high availability and scalability, and perform complex queries and operations on the data. A text file on a shared drive, an informational intranet page, and locally installed productivity software are not options that can allow multiple users to create and edit reports at the same time because they cannot handle concurrent user requests, provide high availability and scalability, or perform complex queries and operations on the data. References: CompTIA IT Fundamentals+ Study Guide: Exam FC0-U61, Second Edition, Chapter 5: Database Fundamentals, page 197.

 A structured database is a type of database that stores data in tables and columns, where each column has a predefined data type and each row represents a record. Structured databases are also known as relational databases, because they use keys and relationships to link data across tables. Structured databases are ideal for placing financial data, because they offer the following advantages:

They are ACID compliant, which means they ensure the integrity, consistency, and reliability of transactions.

They support a range of data types, such as numbers, dates, strings, and currencies, which are suitable for storing and manipulating financial data.

They allow complex queries and calculations using SQL, which is a standard and widely used query language for financial analysis and reporting.

They are collaborative, secure, and stable, which are essential features for managing and sharing financial data among multiple users and applications.

References: Database Types Explained {11 Database Types Explained} - phoenixNAP, Learn the Basics of Databases for Financial Professionals - Datarade, Data Sources in Financial Modeling - Definition, Types, CompTIA IT Fundamentals (ITF+) Certification Guide, pages 218-219.

The process of comparing MD5 values (hashes) after downloading software is primarily used to validate that the software source is legitimate and the file has not been altered or corrupted during download. MD5 is a widely used cryptographic hash function that produces a 128-bit hash value. By comparing the MD5 hash provided by the software distributor with the hash of the downloaded file, you can verify that the file is exactly what the distributor intended to deliver, without any modifications, whether malicious or accidental.

References: This verification method is discussed in CompTIA IT Fundamentals study materials as a part of understanding security measures to ensure data integrity and protection against tampering.

A VPN (Virtual Private Network) connection is a secure way of transmitting data over the internet by creating an encrypted tunnel between the sender and the receiver. This protects data in transit from being intercepted, modified, or stolen by unauthorized parties. VPNs can also mask the identity and location of the users, adding another layer of privacy and security. Backup tapes, encrypted flash drives, and FTP (File Transfer Protocol) are methods of storing or transferring data, but they do not protect data in transit as effectively as VPNs. References:

Chapter 35 Explain the Basics of Networking - CompTIA IT Fundamentals+ FC0-U61 Cert Guide

CompTIA IT Fundamentals+ Certification Exam Test Questions With Answers …

CompTIA IT Fundamentals+ (ITF+) Study Guide: Exam FC0-U61

A logo is a graphical representation of a company’s name, brand, or identity. A logo can be protected by both copyright and trademark laws. Copyright is a type of intellectual property that protects the original expression of ideas in tangible forms, such as books, music, art, or software. Copyright protects the logo from being copied, reproduced, or distributed without the permission of the owner. Trademark is a type of intellectual property that protects a word, phrase, symbol, or design that identifies and distinguishes the source of goods or services of one party from those of others. Trademark protects the logo from being used by other parties in a way that causes confusion or deception among consumers. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 211.

A Virtual Private Network (VPN) is the best solution for providing encrypted remote access to email, file, and application servers. A VPN allows secure communication over a public network, such as the internet, by encrypting the data transmitted between the remote user and the company's internal network. This enables employees to access resources as if they were directly connected to the local network, while ensuring data privacy and security.

A. Disk-level encryption secures data on a physical disk but does not enable remote access.

B. Secure web gateway provides filtered internet access but is not designed for encrypted remote access to internal servers.

D. AES (Advanced Encryption Standard) is a specific encryption algorithm, but it is not a remote access solution on its own.

References:

CompTIA Security+ Certification Study Guide

CompTIA Network+ Certification Objectives