PSA common mistakes
PSA · Understand the traps and how to avoid them.
Confusing the two separate licensing tracks and assuming a contractor licence automatically covers individual employees (or vice versa), so the candidate answers that one licence validates the other.
The Act structures licensing around a contractor (and its named personnel) plus individual employee licences for specified security activities; candidates skim the licensing chapter and collapse the two into a single permit, then misapply it to scenario questions about which party must hold what.
What to do instead
Build a two-column table: contractor licence (who applies, what it authorises, conditions, notification duties) versus employee licence (activity-specific, personal to the holder, non-transferable). For each practice scenario, state explicitly who needs which licence before choosing an answer.
Treating a private security operative as having general police powers, and selecting answers where the operative searches, detains, or demands identification without a specific legal basis.
Popular media and on-the-job habits normalise 'security can do what guards do'; candidates transfer those habits into legal questions instead of reasoning from statutory powers, common-law arrest, and the property owner's authority.
What to do instead
For every power question, ask three questions in order: what is the source of authority (statute, common law, owner's consent), what is the threshold (offence type, belief, immediacy), and what is the limit (duration, force, search). Practise writing the source of authority next to each answer option.
Using force as a first response and choosing the most forceful option, or conversely refusing any force at all, rather than applying necessity, proportionality, and minimum force.
Candidates memorise 'reasonable force' as a slogan but never learn the decision sequence; under time pressure they pick the option that sounds decisive or the option that sounds safest, missing the graded continuum.
What to do instead
Learn and rehearse a written sequence: lawful objective, alternatives, warning where practicable, minimum force, continuous reassessment, stop when the objective is achieved, record and report. Apply it to short fact patterns with escalating resistance.
Misclassifying offences and arrest thresholds, for example treating a summary matter as arrestable on the same basis as an indictable offence, or conflating 'detention' with 'arrest'.
Offence classification is dry material, so candidates learn labels without linking them to consequences for arrest, search, and use of force; the exam tests the consequence, not the label.
What to do instead
Make a one-page matrix: offence type, whether arrest is available, who may arrest, force permitted, search incidental to arrest, and reporting duty. Then answer mixed scenario questions using only the matrix, and note every time your instinct conflicts with it.
Giving generic risk-assessment answers ('assess the risk and put controls in place') instead of identifying the specific hazard, who is exposed, the hierarchy of control, and the review trigger for a security setting.
Health and safety questions reward specificity, but candidates prepare with awareness-level material and default to slogans; they also ignore security-specific hazards such as lone working, violence, and crowd pressure.
What to do instead
Practise writing five-line risk assessments for security tasks: hazard, persons at risk, existing controls, residual risk, further action and review date. Memorise the hierarchy of control and use it to eliminate wrong options that jump straight to PPE.
Answering fire questions with evacuation-only thinking, omitting fire prevention duties, alarm response roles, assembly point accountability, and the distinction between evacuation and stay-put/lockdown decisions.
Candidates conflate 'fire safety' with 'fire drill' and never learn the responsible person's duties, means of escape, or the security role in supporting the fire service and accounting for people.
What to do instead
Study the fire triangle, prevention duties, detection and warning, means of escape, and the security post's specific actions in order. Then write, from memory, a timed response sequence for a night-shift alarm activation including who is notified and what is recorded.
Handling evidence casually in scenario answers: picking up items without gloves, failing to preserve continuity, or accepting a verbal handover without documentation.
Evidence questions look like common sense, so candidates answer from instinct and skip chain-of-custody mechanics, exhibit numbering, sealing, and contemporaneous notes.
What to do instead
Learn a fixed evidence routine: secure the scene, record as found, don PPE, package and label, unique exhibit reference, continuity log entry for every transfer, storage conditions, and disclosure. Practise describing a handover in five sentences that would survive cross-examination.
Writing incident reports that mix observation with opinion, omit time sources, or bury the key facts, so the report cannot support a prosecution or disciplinary process.
Candidates write reports as narratives for their supervisor rather than as records for a court or tribunal; they include conclusions ('he was aggressive') instead of behaviours and quoted words.
What to do instead
Use a fixed report skeleton: who, what, when (clock source), where, how, witnesses, actions taken, exhibits, signature and time. Rewrite one sample report three times, each time stripping out opinion and replacing it with observable fact.
Treating equality and human rights as politeness, and missing that discriminatory treatment, unnecessary intrusion, or failure to make reasonable adjustments are compliance failures with legal consequences.
Candidates reduce the topic to 'be respectful' and cannot recognise indirect discrimination, stereotyping in stop decisions, or privacy breaches in monitoring and searching.
What to do instead
Learn the protected characteristics, direct versus indirect discrimination, victimisation, reasonable adjustments, and the proportionality test for interference with rights. Apply each to short scenarios about searching, monitoring, and refusing service, and state the lawful justification or its absence.
Answering communication and customer-service questions with vague 'be professional' responses, ignoring de-escalation technique, boundaries of the security role, and when to escalate or refuse a request.
These questions feel subjective, so candidates underprepare; they also blur service recovery with conceding to demands that breach policy or law.
What to do instead
Learn a de-escalation model (engage, clarify, options, consequences, act, record) and practise distinguishing service recovery from unlawful instruction. For each scenario, name the boundary, the lawful alternative offered, and the escalation route.