TK Study

Software Engineering › Learn step by step › Y12 Secure Software Architecture

Item 199 of 426 · Year 12: Secure Software Architecture, 22 of 57

Hardening systems

Term Key terms bank

Jump to a topic
  1. Exam format, question types and command words (46)
  2. Year 11: Programming Fundamentals (69)
  3. Year 11: The Object-Oriented Paradigm (33)
  4. Year 11: Programming Mechatronics (29)
  5. Year 12: Secure Software Architecture (57)
  6. Year 12: Programming for the Web (59)
  7. Year 12: Software Automation (35)
  8. Year 12: The Software Engineering Project (47)
  9. Diagrams and modelling tools (18)
  10. Python, SQL, pseudocode and CSS patterns (33)

See every item in the sequence

Definition

Reducing the attack surface by removing unused services and default accounts, applying patches and using strong configuration and least privilege.

Example: Disable unused ports.

Found in: syllabus, school notes.

Short version to memorise (key terms bank)

Reducing attack surface through configuration and patching.

Where you'll use it in the test

Syllabus area: Y12 Secure Software Architecture.

Question types it can appear in

How to use it

A model sentence

General advice, built from the definition and example above

“Reducing the attack surface by removing unused services and default accounts, applying patches and using strong configuration and least privilege.” Then apply it: Disable unused ports.

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

General advice

No linked question shows the command word for this term. Across the past short answer questions in this bank the words used most are: Explain, Outline, Describe, Compare, Classify, Analyse. Check the actual word in your question.

Go deeper

Check yourself

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

Reveal the answer

Reducing the attack surface by removing unused services and default accounts, applying patches and using strong configuration and least privilege.

Example: Disable unused ports.

Could be tested as: Short answer, Multiple choice, Fill in the blanks.

Quick multiple choice

Which action is an example of hardening a system?

  1. Disabling unused services and changing default passwords
  2. Adding extra advertising banners
  3. Installing more games on the server
  4. Increasing screen brightness
Show the answer

A

Hardening reduces the attack surface: remove what you do not need, change defaults, apply patches, tighten permissions.

Source: original (written for this study pack; not a NESA question). Open it in the multiple-choice bank.