#1
Which of the following is a characteristic of cloud computing?
High initial investment cost
Limited scalability
Pay-as-you-go pricing model
Local data storage only
#2
Which technology is used to authenticate users by scanning their unique physical traits?
#3
Which programming language is commonly used for building dynamic web applications?
#4
What does the acronym 'IoT' stand for?
Internet of Things
Internet of Technology
Internet of Telecom
Internet of Transistors
#5
Which of the following is a characteristic of edge computing?
Centralized data processing
High latency
Data processing closer to the data source
Dependence on cloud infrastructure
#6
What is the main advantage of using Agile development methodology?
Predictability and control
Extensive documentation
Flexibility and adaptability
Minimal customer involvement
#7
Which technology is used to create tamper-proof and transparent records of transactions?
Artificial Intelligence
Virtual Reality
Blockchain
Machine Learning
#8
Which of the following is NOT a type of artificial intelligence?
Narrow AI
General AI
Super AI
Strong AI
#9
What is the primary function of a CDN (Content Delivery Network)?
To secure a network from cyberattacks
To optimize content delivery speed
To encrypt data transmissions
To manage database operations
#10
Which of the following is a benefit of using containerization technology?
Reduced application isolation
Increased dependency on hardware
Improved portability and scalability
Limited deployment flexibility
#11
What is a 'smart contract' in the context of blockchain technology?
A contract with complex legal terms
A contract with self-executing code
A contract that requires human intervention for execution
A contract that is unchangeable once deployed
#12
What is the purpose of a SQL injection attack?
To gain unauthorized access to a system
To enhance database performance
To compress SQL databases
To automate data entry tasks
#13
What is the role of a Chief Information Officer (CIO) in an organization?
To manage financial operations
To oversee the implementation and management of information technology
To develop marketing strategies
To handle human resources
#14
What is the role of a data scientist in an organization?
To manage customer relationships
To develop software applications
To analyze and interpret complex data
To oversee network infrastructure
#15
What is the primary purpose of a VPN tunnel?
To increase internet speed
To provide secure communication over an insecure network
To block malware attacks
To store encrypted data