Free Intelligence and Security Services Exams (e.g., MI5, MI6) Exam Questions and Answers
Intelligence and Security Services Exams (e.g., MI5, MI6) is one of the UK Public Service tests covered here. These are recruitment screens rather than certifications — they award no certificate and confer no credential, and a result counts only toward the application it was taken for. They are also owned by different employers: the Civil Service runs its own online tests and Fast Stream sequence, while policing and other services run separate assessments of their own.
The first 10 questions on this page are free to read, answers included — no account and no card. A plan opens the rest of the bank, the full timed practice test and your weak-topic reporting.
Last updated: September 11, 2026
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- UK Public Service
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- 1000+
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- First 10, with answers
- Official page
- Official Exam website
- Our test mode duration & pass mark
- 130 mins · 70%
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- Reviewed weekly
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Question #1
What is the primary function of MI5?
Please select an optionIncorrectCorrect answer: A
MI5 focuses on protecting the UK from threats such as terrorism and espionage.
Was this answer correct?Question #2
Who is responsible for overseeing MI6?
Please select an optionIncorrectCorrect answer: D
MI6, or the Secret Intelligence Service, operates under the Foreign Secretary.
Was this answer correct?Question #3
Which of the following is a key principle of intelligence work?
Please select an optionIncorrectCorrect answer: C
Intelligence work relies heavily on secrecy to protect sources and methods.
Was this answer correct?Question #4
What does SIGINT stand for?
Please select an optionIncorrectCorrect answer: C
SIGINT refers to Signal Intelligence, which is the interception of signals for intelligence purposes.
Was this answer correct?Question #5
The "Five Eyes" alliance is primarily focused on which area?
Please select an optionIncorrectCorrect answer: C
The "Five Eyes" is a joint intelligence alliance between the UK, US, Canada, Australia, and New Zealand.
Was this answer correct?Question #6
Which of the following best describes the role of MI5?
Please select an optionIncorrectCorrect answer: A
MI5's primary role is to protect the UK from threats such as espionage and terrorism.
Was this answer correct?Question #7
What type of intelligence does HUMINT refer to?
Please select an optionIncorrectCorrect answer: C
HUMINT stands for Human Intelligence, which involves gathering information from human sources.
Was this answer correct?Question #8
Which organization is primarily responsible for foreign intelligence in the UK?
Please select an optionIncorrectCorrect answer: B
MI6, or the Secret Intelligence Service, is responsible for foreign intelligence gathering.
Was this answer correct?Question #9
What is the primary purpose of GCHQ?
Please select an optionIncorrectCorrect answer: B
GCHQ focuses on signals intelligence and information assurance, protecting the UK from cyber threats.
Was this answer correct?Question #10
In what year was MI5 established?
Please select an optionIncorrectCorrect answer: B
MI5 was established in 1909 to oversee counter-espionage operations in the UK.
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FAQ
Learn More: https://www.gov.uk/guidance/civil-service-online-tests
- Q1: What is the Intelligence and Security Services Exams (e.g., MI5, MI6) exam?
- A: Intelligence and Security Services Exams (e.g., MI5, MI6) is a UK Public Service certification exam. Judging by the questions in our bank, it concentrates on intelligence, cyber, agency, community and acronym.
- Q2: What topics does the Intelligence and Security Services Exams (e.g., MI5, MI6) exam cover?
- A: Questions in our Intelligence and Security Services Exams (e.g., MI5, MI6) bank cluster around intelligence, cyber, agency, community and acronym. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for Intelligence and Security Services Exams (e.g., MI5, MI6)?
- A: Work through the Intelligence and Security Services Exams (e.g., MI5, MI6) practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real Intelligence and Security Services Exams (e.g., MI5, MI6) exam questions?
- A: They are drawn from officially released past questions and from community members who have sat Intelligence and Security Services Exams (e.g., MI5, MI6). Answers are verified and updated weekly.
- Q5: Where do I register for the Intelligence and Security Services Exams (e.g., MI5, MI6) exam?
- A: Register through UK Public Service directly at https://www.gov.uk/guidance/civil-service-online-tests. Exampractice is not affiliated with UK Public Service and does not administer the exam.
- Q6: Is there a free Intelligence and Security Services Exams (e.g., MI5, MI6) sample?
- A: Yes. Every Intelligence and Security Services Exams (e.g., MI5, MI6) page shows a free sample of real questions. Upgrading opens the full bank and the practice test.