1.
CompTIA ITF+: IT Concepts and Terminology
In the context of software development, what does the term 'Agile' refer to?
1 out of 75
2.
CompTIA ITF+: IT Concepts and Terminology
Which of the following best describes 'Big Data'?
2 out of 75
3.
CompTIA ITF+: IT Concepts and Terminology
Which of the following best describes 'machine learning'?
3 out of 75
4.
CompTIA ITF+: IT Concepts and Terminology
What is the primary function of a Content Delivery Network (CDN) in web technology?
4 out of 75
5.
CompTIA ITF+: IT Concepts and Terminology
What is the main purpose of a firewall in computer networks?
5 out of 75
6.
CompTIA ITF+: IT Concepts and Terminology
What is the primary function of a Blockchain?
6 out of 75
7.
CompTIA ITF+: IT Concepts and Terminology
In terms of Internet technology, what is 'latency'?
7 out of 75
8.
CompTIA ITF+: IT Concepts and Terminology
In the context of database management, what is 'SQL'?
8 out of 75
9.
CompTIA ITF+: IT Concepts and Terminology
Which technology is primarily used to create a secure communication channel over an unsecured network?
9 out of 75
10.
CompTIA ITF+: IT Concepts and Terminology
In software development, what is 'source code'?
10 out of 75
11.
CompTIA ITF+: IT Concepts and Terminology
What is the primary purpose of a hypervisor in virtualization technology?
11 out of 75
12.
CompTIA ITF+: IT Concepts and Terminology
In cloud computing, what does the term 'elasticity' refer to?
12 out of 75
13.
CompTIA ITF+: IT Concepts and Terminology
In computing, what is the primary purpose of an API (Application Programming Interface)?
13 out of 75
14.
CompTIA ITF+: Infrastructure
What is the primary purpose of a KVM switch in a computing environment?
14 out of 75
15.
CompTIA ITF+: Infrastructure
In a data center, what is the primary purpose of a hypervisor?
15 out of 75
16.
CompTIA ITF+: Infrastructure
Which RAID level provides fault tolerance by mirroring data across two drives without parity or striping?
16 out of 75
17.
CompTIA ITF+: Infrastructure
Which type of cable is typically used for connecting a computer to a modem or router for internet access?
17 out of 75
18.
CompTIA ITF+: Infrastructure
What does the term 'hot-swappable' mean in the context of computer hardware?
18 out of 75
19.
CompTIA ITF+: Infrastructure
In a computer network, what is a subnet mask used for?
19 out of 75
20.
CompTIA ITF+: Infrastructure
What is the primary function of a UPS (Uninterruptible Power Supply) in a computing environment?
20 out of 75
21.
CompTIA ITF+: Infrastructure
Which device in a computer network is primarily used to forward data packets based on their destination IP address?
21 out of 75
22.
CompTIA ITF+: Infrastructure
In a network, what is the main function of a DHCP server?
22 out of 75
23.
CompTIA ITF+: Infrastructure
In network security, what is the primary purpose of a DMZ (Demilitarized Zone)?
23 out of 75
24.
CompTIA ITF+: Infrastructure
What is the primary purpose of a VLAN (Virtual Local Area Network) in a network infrastructure?
24 out of 75
25.
CompTIA ITF+: Infrastructure
Which network topology is highly resilient due to its design where each node is connected to two other nodes, forming a ring?
25 out of 75
26.
CompTIA ITF+: Infrastructure
What is the primary function of SNMP (Simple Network Management Protocol) in network management?
26 out of 75
27.
CompTIA ITF+: Infrastructure
In a wireless network, what is the main role of a WAP (Wireless Access Point)?
27 out of 75
28.
CompTIA ITF+: Infrastructure
In terms of network design, what does the term 'backbone' refer to?
28 out of 75
29.
CompTIA ITF+: Infrastructure
What is the significance of the 802.11 series of standards in networking?
29 out of 75
30.
CompTIA ITF+: Infrastructure
In the context of data center infrastructure, what is the primary purpose of a SAN (Storage Area Network)?
30 out of 75
31.
CompTIA ITF+: Applications and Software
In the context of software applications, what is the purpose of a "patch"?
31 out of 75
32.
CompTIA ITF+: Applications and Software
What is the primary purpose of a software development kit (SDK) in application development?
32 out of 75
33.
CompTIA ITF+: Applications and Software
What is "Agile software development"?
33 out of 75
34.
CompTIA ITF+: Applications and Software
Which of the following best describes "SaaS" (Software as a Service)?
34 out of 75
35.
CompTIA ITF+: Applications and Software
In software engineering, what does the term "refactoring" refer to?
35 out of 75
36.
CompTIA ITF+: Applications and Software
In a software application, what does the term "API" (Application Programming Interface) refer to?
36 out of 75
37.
CompTIA ITF+: Applications and Software
What does the term "middleware" refer to in software development?
37 out of 75
38.
CompTIA ITF+: Applications and Software
In software development, what is "Continuous Integration"?
38 out of 75
39.
CompTIA ITF+: Applications and Software
What is an IDE in the context of software development?
39 out of 75
40.
CompTIA ITF+: Applications and Software
What is the primary function of CRM (Customer Relationship Management) software?
40 out of 75
41.
CompTIA ITF+: Applications and Software
In software development, what is the purpose of a "UML diagram"?
41 out of 75
42.
CompTIA ITF+: Applications and Software
What is the main purpose of a "version control system" in software development?
42 out of 75
43.
CompTIA ITF+: Applications and Software
What is the function of a compiler in software development?
43 out of 75
44.
CompTIA ITF+: Software Development
Which programming paradigm is primarily concerned with the flow of data and the application of functions?
44 out of 75
45.
CompTIA ITF+: Software Development
Which of the following is a characteristic of 'agile' software development methodology?
45 out of 75
46.
CompTIA ITF+: Software Development
In software development, what is the primary purpose of a 'lint' tool?
46 out of 75
47.
CompTIA ITF+: Software Development
In object-oriented programming (OOP), what does 'polymorphism' allow an object to do?
47 out of 75
48.
CompTIA ITF+: Software Development
In the context of software development, what is 'version control' used for?
48 out of 75
49.
CompTIA ITF+: Software Development
In software development, what is 'refactoring' primarily used for?
49 out of 75
50.
CompTIA ITF+: Software Development
What is the primary function of a 'compiler' in software development?
50 out of 75
51.
CompTIA ITF+: Software Development
In software development, what is a 'use case diagram' typically used for?
51 out of 75
52.
CompTIA ITF+: Software Development
What does 'IDE' stand for in software development?
52 out of 75
53.
CompTIA ITF+: Database Fundamentals
In SQL, what is the purpose of the GROUP BY clause?
53 out of 75
54.
CompTIA ITF+: Database Fundamentals
In a database, what is the purpose of a transaction log?
54 out of 75
55.
CompTIA ITF+: Database Fundamentals
What does the term 'ACID' in database systems refer to?
55 out of 75
56.
CompTIA ITF+: Database Fundamentals
In the context of databases, what is 'data warehousing'?
56 out of 75
57.
CompTIA ITF+: Database Fundamentals
What does the SQL HAVING clause do?
57 out of 75
58.
CompTIA ITF+: Database Fundamentals
Which data integrity constraint ensures that a column in a relational database table cannot have a NULL value?
58 out of 75
59.
CompTIA ITF+: Database Fundamentals
Which term describes the process of converting a database design into an actual database structure?
59 out of 75
60.
CompTIA ITF+: Database Fundamentals
In SQL, what is the function of a 'subquery'?
60 out of 75
61.
CompTIA ITF+: Security
What is the primary function of a Secure Socket Layer (SSL) certificate in web communications?
61 out of 75
62.
CompTIA ITF+: Security
Which type of backup strategy involves copying only the data that has changed since the last full backup?
62 out of 75
63.
CompTIA ITF+: Security
In the context of cybersecurity, what does 'social engineering' refer to?
63 out of 75
64.
CompTIA ITF+: Security
Which security threat involves a perpetrator sending unauthorized commands to a computer system, typically from a remote location?
64 out of 75
65.
CompTIA ITF+: Security
What does a 'Rootkit' primarily aim to do in a compromised computer system?
65 out of 75
66.
CompTIA ITF+: Security
What is the main purpose of the 'https' protocol in a web URL?
66 out of 75
67.
CompTIA ITF+: Security
In IT security, what is the primary purpose of a 'honeypot'?
67 out of 75
68.
CompTIA ITF+: Security
What is a 'botnet' in the context of cybersecurity?
68 out of 75
69.
CompTIA ITF+: Security
In the context of data security, what is 'data exfiltration'?
69 out of 75
70.
CompTIA ITF+: Security
Which type of malware is specifically designed to exploit a security hole in software before the software creator is aware of it?
70 out of 75
71.
CompTIA ITF+: Security
Which of the following best describes a man-in-the-middle attack?
71 out of 75
72.
CompTIA ITF+: Security
What is the purpose of 'whitelisting' in computer security?
72 out of 75
73.
CompTIA ITF+: Security
What is the primary goal of 'data masking' in data security?
73 out of 75
74.
CompTIA ITF+: Security
What is the primary purpose of a firewall in a network security context?
74 out of 75
75.
CompTIA ITF+: Security
Which of the following best describes 'spear phishing'?
75 out of 75
