11EC-03: Cybersecurity in Enterprises

What is the primary role of data within enterprise computing systems in the context of cybersecurity?

• To increase the speed of data processing

• To protect sensitive information from unauthorised access

• To enhance user interface design

• To reduce the cost of hardware

Which of the following best describes the function of information in enterprise computing systems?

• Information is used to create new software applications

• Information is used to make informed business decisions

• Information is used to design network infrastructure

• Information is used to manufacture hardware components

In the context of cybersecurity, what is the significance of data encryption?

• It speeds up data transmission

• It ensures data integrity

• It prevents data from being accessed by unauthorised users

• It reduces data storage requirements

What is a common method used to ensure the confidentiality of information in enterprise systems?

• Data compression

• Data encryption

• Data replication

• Data mining

Which of the following is a key component of a cybersecurity strategy in enterprise computing?

• Increasing the number of servers

• Implementing strong access controls

• Reducing the number of employees

• Expanding the physical office space

How does data integrity contribute to cybersecurity in enterprise systems?

• By ensuring data is only accessible to authorised users

• By ensuring data is accurate and unaltered

• By ensuring data is stored in multiple locations

• By ensuring data is compressed for faster transmission

What is the role of a firewall in enterprise computing systems?

• To increase network speed

• To protect the network from unauthorised access

• To store large amounts of data

• To design user interfaces

Which of the following is an example of a physical security measure in enterprise computing?

• Installing antivirus software

• Using biometric access controls

• Encrypting sensitive data

• Implementing a virtual private network (VPN)

What is the purpose of a Virtual Private Network (VPN) in enterprise systems?

• To increase internet speed

• To provide secure remote access to the network

• To reduce the cost of internet services

• To enhance the quality of video calls

In the context of cybersecurity, what does the term "phishing" refer to?

• A method of encrypting data

• A technique used to steal sensitive information through deceptive emails

• A process of backing up data

• A strategy for improving network speed