Understanding Data Protection and Security

Front

What is the main goal of data protection?

Back

To secure data from unauthorised access, disclosure, or alteration

Answer explanation

The main goal of data protection is to secure data from unauthorized access, disclosure, or alteration, ensuring that sensitive information remains confidential and intact.

Front

What is a cyber attack?

Back

An attempt by malicious actors to breach, damage, or disable computer systems and data

Answer explanation

A cyber attack is an attempt by malicious actors to breach, damage, or disable computer systems and data, distinguishing it from benign activities like data exchange or software updates.

Front

Vulnerabilities in the context of cybersecurity

Back

Weaknesses or flaws in software that can be exploited by attackers

Answer explanation

In cybersecurity, vulnerabilities refer to weaknesses or flaws in software that can be exploited by attackers. This makes the correct choice the second option, as it accurately defines what vulnerabilities are.

Front

What does confidentiality ensure in data security?

Back

Information is accessible only to those authorised to view it

Answer explanation

Confidentiality in data security ensures that information is accessible only to those authorised to view it, protecting sensitive data from unauthorized access.

Front

Data Integrity

Back

Data remains accurate, complete, and unaltered during storage or transmission

Answer explanation

Data integrity ensures that data remains accurate, complete, and unaltered during storage or transmission. This is crucial for maintaining trust and reliability in data management, making the second choice the correct answer.

Front

What is the purpose of authentication in cybersecurity?

Back

To verify the identity of a user or system

Answer explanation

The purpose of authentication in cybersecurity is to verify the identity of a user or system, ensuring that only authorized individuals can access sensitive information and resources.

Front

What does authorisation determine in a computer system?

Back

Whether a verified user has permission to perform specific actions or access certain data

Answer explanation

Authorisation determines whether a verified user has permission to perform specific actions or access certain data, making it the correct choice. It encompasses various permissions, including changing passwords, deleting files, and installing software.

Front

What is the role of accountability in data security?

Back

To track and log user actions within a system to ensure responsibility and traceability

Answer explanation

Accountability in data security is crucial as it involves tracking and logging user actions. This ensures responsibility and traceability, helping to identify any unauthorized access or actions within the system.

Front

What is cryptography used for in data protection?

Back

To secure data through encryption, making it unreadable without a key

Answer explanation

Cryptography is used to secure data by encrypting it, making it unreadable without the appropriate key. This ensures that only authorized users can access the information, protecting it from unauthorized access.

Front

What is the concept of Privacy by Design?

Back

An approach where privacy and data protection are embedded into the design and architecture of systems from the outset

Answer explanation

Privacy by Design is an approach where privacy and data protection are integrated into the design and architecture of systems from the beginning, ensuring that these considerations are fundamental rather than an afterthought.