Data protection

Term

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Definition

Keeping data safe from unauthorised access, change or loss using measures such as encryption, access control and backups.

Example: Encrypt stored card numbers to protect data.

Found in: syllabus, sample exam and familiarisation guidelines, school notes.

Where you'll use it in the test

Syllabus area: Y12 Secure Software Architecture.

Question types it can appear in

Multiple choice: Pick the option that matches the definition or example.
Short answer: Define, outline or explain it and tie it to the scenario.
Extended response: Use it as a supporting point linked to the stimulus.

Where it has appeared in the paper

Secure Software Architecture (Part A). Part letters follow each paper’s own layout.

How to use it

A model sentence

General advice, built from the definition and example above

“Keeping data safe from unauthorised access, change or loss using measures such as encryption, access control and backups.” Then apply it: Encrypt stored card numbers to protect data.

In a short answer, give the definition in your own words first, then tie it to the situation in the question. Do not copy the example above unless it fits the scenario.

Command words used with it

From the linked past questions

Identify: Recognise and name. (2025 HSC Q10 (1 mark): Regulatory compliance)

Official worked answer

2025 HSC Q10 (1 mark): Regulatory compliance (1 mark): official criteria and sample answer

Criteria

1: Identifies ALL the items that are the goals of regulatory compliance.

Sample answer

Protecting sensitive data from unauthorised access; Ensuring software applications meet legal and industry standards.

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Go deeper

Flashcard: Data protection in Secure Software Architecture (Year 12) · study that set
Memorise: Fundamental software development steps for secure code
Notes: Apply security features incorporated into software, including data protection, security,… (Secure Software Architecture (Year 12))
Notes: Describe the benefits of developing secure software, including data protection and… (Secure Software Architecture (Year 12))
Notes: Describe the benefits of developing secure software (Secure Software Architecture (Year 12))
Notes: Regulatory compliance and legal issues (Secure Software Architecture (Year 12))
Full term page: every question, note and marking comment for Data protection

Check yourself

Explain “Data protection” in one sentence, give an example, and name a question type that could test it.

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