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Lone Working Safety Course (UK) 2026

This course is for security officers and other staff who work alone in the UK. It covers what lone working is, the law in Great Britain and Northern Ireland, risk assessment, keeping in touch, violence, RIDDOR reporting and wellbeing, based on HSE guidance. It is background knowledge only: your employer must still give you health and safety training for your own job and site, as the law requires.

  • Course
  • United Kingdom
  • 25 questions
  • Checked October 13, 2026

Quick answer

This free course has about 30 minutes of lessons and a 25-question test. Score 80% or more to download a certificate of completion (private, not accredited). Checked against official sources on October 13, 2026.

Start with the lessonsLone Working Safety Course (UK): Lessons: about 30 minutes of reading. Every test question is covered in the lessons.

What you will learn

  • Explain who counts as a lone worker
  • Name the main UK laws that protect lone workers
  • Describe what a lone working risk assessment should consider
  • Use check-ins and alarm systems to stay in touch
  • Respond to violence and report incidents correctly
  • Look after your first aid needs and wellbeing when working alone

Score 80% or more to download your certificate.

  1. Question 1 of 25

    How does HSE describe a lone worker?
    Show answer

    Answer: C. Someone who works alone without close or direct supervision

    HSE says lone workers are those who work by themselves without close or direct supervision.

  2. Question 2 of 25

    A security officer works nights alone at a warehouse, with no supervisor on site. How would HSE describe this?
    Show answer

    Answer: D. As lone working, since there is no close supervision

    Working by yourself without close or direct supervision is lone working under HSE's definition, whatever the shift length.

  3. Question 3 of 25

    Is it legal for someone to work alone in the UK?
    Show answer

    Answer: A. Often yes, but the employer must deal with the risks first

    HSE says it will often be safe to work alone, but the law requires the employer to think about and deal with the risks first.

  4. Question 4 of 25

    Under which regulations must employers manage the risks to lone workers?
    Show answer

    Answer: C. The Management of Health and Safety at Work Regulations 1999

    HSE says that under the Management of Health and Safety at Work Regulations, employers must manage the risk to lone workers.

  5. Question 5 of 25

    Can an employer hand its lone worker safety responsibilities over to the lone worker?
    Show answer

    Answer: C. No, these responsibilities cannot be transferred

    HSE's lone working guidance says the employer's responsibilities cannot be transferred to any other person, including the people who work alone.

  6. Question 6 of 25

    Do an employer's lone working duties cover a self-employed contractor it hires to do the work?
    Show answer

    Answer: B. Yes, the duties cover people contracted to work for them

    HSE says the employer's duty to manage lone working risks applies to anyone contracted to work for them, including self-employed people.

  7. Question 7 of 25

    Does the law require a separate risk assessment just for lone working?
    Show answer

    Answer: A. No, but the general risk assessment must cover it

    HSE says there is no legal requirement for a separate lone worker risk assessment, but lone working risks must be included in the general one.

  8. Question 8 of 25

    An employer has 12 employees. What must it do with its risk assessment?
    Show answer

    Answer: A. Write down the significant findings

    Regulation 3(6) of the Management of Health and Safety at Work Regulations 1999 says an employer with five or more employees must record the significant findings.

  9. Question 9 of 25

    Which work does HSE say needs at least one other person present?
    Show answer

    Answer: B. Working in a confined space

    HSE lists confined spaces, work near exposed live electricity conductors, diving, vehicles carrying explosives and fumigation as work needing at least one other person.

  10. Question 10 of 25

    Which of these should a lone working risk assessment consider?
    Show answer

    Answer: D. Whether the worker is medically fit to work alone

    HSE says employers should consider the medical suitability of the worker to work alone, along with violence, stress and the workplace itself.

  11. Question 11 of 25

    According to HSE, how should the level of supervision relate to risk?
    Show answer

    Answer: D. The higher the risk, the more supervision is needed

    HSE says supervision should be based on the risk assessment: the higher the risk, the more supervision lone workers need.

  12. Question 12 of 25

    Why may lone workers need extra training?
    Show answer

    Answer: B. They cannot easily ask more experienced colleagues for help

    HSE says lone workers are usually unable to ask more experienced colleagues for help, so extra training may be appropriate.

  13. Question 13 of 25

    Which is one way HSE suggests employers keep in touch with lone workers?
    Show answer

    Answer: C. Check-ins at pre-agreed intervals by phone, radio or email

    HSE suggests pre-agreed intervals of regular contact between the lone worker and the employer, using phones, radios, email and similar.

  14. Question 14 of 25

    What should happen at the end of a lone worker's shift?
    Show answer

    Answer: B. A system confirms they are safely back at base or home

    HSE says employers should have a robust system to make sure a lone worker has returned to their base or home once the work is finished.

  15. Question 15 of 25

    How often should lone worker alarm systems and emergency procedures be tested?
    Show answer

    Answer: B. Regularly

    HSE says employers should regularly test these systems and all emergency procedures so lone workers can be reached if there is a problem.

  16. Question 16 of 25

    Your employer sends you to work alone at another company's site. What must your employer do?
    Show answer

    Answer: C. Ask that company about the risks and how they are controlled

    HSE says that when a lone worker is at another employer's site, their employer must ask that employer about the risks and control measures.

  17. Question 17 of 25

    Which incident fits HSE's definition of work-related violence?
    Show answer

    Answer: B. A customer threatens a lone shop worker with harm

    HSE defines work-related violence as any incident in which a person is abused, threatened or assaulted in circumstances relating to their work, including verbal threats.

  18. Question 18 of 25

    What does HSE say about lone working and the risk of violence?
    Show answer

    Answer: B. It does not always raise the risk, but makes workers more vulnerable

    HSE says lone working does not automatically imply a higher risk of violence, but it does make workers more vulnerable.

  19. Question 19 of 25

    A guard on a private site is punched by an intruder and is off work for 10 days. What does RIDDOR require?
    Show answer

    Answer: A. The injury must be reported within 15 days of the incident

    Injuries to workers from non-consensual physical violence at work are reportable, and an over-7-day injury must be reported within 15 days.

  20. Question 20 of 25

    A lone worker is shouted at and threatened but not physically hurt. Is this reportable under RIDDOR?
    Show answer

    Answer: C. No, RIDDOR covers physical injuries, but tell your employer

    HSE says RIDDOR only requires reports of deaths and physical injuries, so verbal abuse alone is not reportable. It should still be reported to the employer.

  21. Question 21 of 25

    Under section 44 of the Employment Rights Act 1996, what protection do workers have?
    Show answer

    Answer: B. They are protected if they leave serious and imminent danger

    Section 44 protects a worker from detriment for leaving, or refusing to return to, a place because of danger they reasonably believe is serious and imminent.

  22. Question 22 of 25

    What must emergency procedures allow people to do if they face serious, imminent and unavoidable danger?
    Show answer

    Answer: C. Stop work and go to a place of safety

    Regulation 8 of the Management of Health and Safety at Work Regulations 1999 says procedures must let people stop work and go to a place of safety.

  23. Question 23 of 25

    What may a lone worker's first aid training need to include?
    Show answer

    Answer: B. How to give first aid to themselves

    HSE says some lone workers may need first aid training, including how to give first aid to themselves, and may need to carry first aid equipment.

  24. Question 24 of 25

    Under section 7 of the Health and Safety at Work etc. Act 1974, what must employees do?
    Show answer

    Answer: D. Take reasonable care and co-operate with their employer

    Section 7 says employees must take reasonable care for their own and others' health and safety, and co-operate with their employer.

  25. Question 25 of 25

    Which body regulates workplace health and safety in Northern Ireland?
    Show answer

    Answer: D. The Health and Safety Executive for Northern Ireland

    In Northern Ireland, the Health and Safety Executive for Northern Ireland (HSENI) covers lone working under the Health and Safety at Work (Northern Ireland) Order 1978.

What to know before the test

  • HSE defines a lone worker as someone who works by themselves without close or direct supervision.
  • Employers must manage the risks to lone workers under the Management of Health and Safety at Work Regulations 1999.
  • An employer with five or more employees must record the significant findings of its risk assessment.
  • Some high-risk work needs at least one other person, such as work in confined spaces or near exposed live electricity conductors.
  • An injury to a worker from a non-consensual act of physical violence at work can be reportable under RIDDOR.

Frequently asked questions

Is it legal to work alone in the UK?

Yes, and it will often be safe. But the employer must think about and deal with the risks before anyone works alone, and some high-risk work needs at least one other person present.

Does my employer need a separate lone working risk assessment?

No. HSE says there is no legal requirement for a separate one, but the risks of lone working must be included in the employer's general risk assessment.

Does this course replace the training my employer must give me?

No. The law says employers must give adequate health and safety training when you start and when your risks change, during working hours. That training covers your own job and site. This course is background knowledge only.

What if I feel unsafe working alone?

Talk to your employer, a manager or supervisor, or a health and safety representative. If you face serious and imminent danger, you may leave and go to a place of safety.

Is the certificate accredited or officially recognised?

No. It is a private certificate of completion for knowledge only. It is not recognised, accredited or approved by any government, licensing body, regulator or educational institution, and it does not replace any licence, certification or training required by law.

Sources

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