RBSE Sec Voc Security study materials
RBSE Sec Voc Security study resources

RBSE Sec Voc Security key terms

RBSE Sec Voc Security · Get comfortable with the vocabulary.

Access control

The set of measures that decide who may enter a protected area, at what time, and under what conditions, using identity checks, passes, keys, or electronic systems to keep unauthorised people out.

Related: Perimeter, Visitor management, Escort duty
Perimeter

The outer boundary of a protected site, such as a wall, fence, gate, or natural barrier, whose purpose is to delay or deter intrusion and to define where security responsibility begins.

Related: Access control, Patrolling
Patrolling

A planned, repeated walk or drive through an area at set or random intervals to detect hazards, deter crime, check locks and equipment, and record conditions observed during the round.

Related: Perimeter, Security register, Guard tour system
Guard tour system

A method of proving that a guard actually visited each checkpoint on a round, using tokens, barcodes, or electronic tags that record the time and place of each scan.

Related: Patrolling, Security register
Visitor management

The procedure for receiving outsiders at a site: confirming identity and purpose, issuing a badge or pass, recording entry and exit times, and arranging escort or supervision while they are inside.

Related: Access control, Escort duty, Security register
Escort duty

The task of accompanying a visitor, contractor, or valuable consignment from one point to another so that the person or goods stay under continuous observation and never move unaccompanied.

Related: Visitor management, Access control
Contingency plan

A written set of pre-agreed actions and responsibilities that tells staff what to do when a specific emergency or disruption occurs, so that response does not depend on improvisation.

Related: Emergency response, Evacuation, Incident report
Emergency response

The immediate actions taken when an incident occurs, such as raising the alarm, calling for help, isolating danger, and following the site's contingency plan until specialist services take over.

Related: Contingency plan, Evacuation, Assembly point
Evacuation

The organised movement of people out of a building or area to a safe place when staying put is more dangerous, carried out by marked routes and exits under the direction of wardens.

Related: Assembly point, Fire warden, Emergency response
Assembly point

A pre-designated safe outdoor location where evacuees gather after leaving a building so that roll call can confirm everyone is accounted for and nobody re-enters.

Related: Evacuation, Fire warden
Fire warden

A trained person responsible for checking that an area is cleared during evacuation, guiding people to exits, assisting those who need help, and reporting the result of the sweep to the person in charge.

Related: Evacuation, Assembly point, Fire triangle
Fire triangle

The three elements that must all be present for ordinary combustion: fuel, oxygen, and heat. Removing any one of them stops or prevents the fire.

Related: Fire class, Fire extinguisher, Fire warden
Fire class

A grouping of fires by the material burning, such as solids, flammable liquids, gases, and metals, which determines the correct extinguishing agent and prevents dangerous wrong choices.

Related: Fire triangle, Fire extinguisher
Fire extinguisher

A portable, pressurised device that discharges a stored extinguishing agent for a short period to put out or contain a small fire during its early stage.

Related: Fire class, Fire triangle, PASS technique
PASS technique

A four-step method for using an extinguisher: Pull the safety pin, Aim at the base of the flames, Squeeze the handle, and Sweep from side to side until the fire is out.

Related: Fire extinguisher
First aid

Immediate, limited care given to an injured or suddenly ill person before professional medical help arrives, aimed at preserving life, preventing worsening, and promoting recovery.

Related: CPR, Recovery position, Chain of survival
CPR

Cardiopulmonary resuscitation: rhythmic chest compressions, with rescue breaths if trained, used on a person who is unresponsive and not breathing normally to keep blood moving to the brain.

Related: First aid, Chain of survival, Recovery position
Recovery position

A stable side-lying posture used for an unconscious person who is breathing, which keeps the airway open and allows fluids to drain instead of blocking the throat.

Related: First aid, CPR
Chain of survival

The linked steps that improve the chance of surviving cardiac arrest: early recognition and call for help, early CPR, early defibrillation, and early advanced medical care.

Related: CPR, First aid
Personal protective equipment

Clothing and gear worn to shield the body from workplace hazards, such as helmets, gloves, goggles, safety shoes, and high-visibility vests, used after higher-level controls are in place.

Related: Hierarchy of controls, Occupational health, Hazard
Hierarchy of controls

The ranked order for reducing risk: eliminate the hazard, substitute it, use engineering controls, apply administrative controls, and finally rely on personal protective equipment.

Related: Personal protective equipment, Hazard, Risk assessment
Hazard

Any source, situation, or act with the potential to cause harm, injury, or damage, before considering how likely it is or how severe the outcome would be.

Related: Risk assessment, Hierarchy of controls, Near miss
Risk assessment

A structured review that identifies hazards, judges how likely and how serious the harm is, and records the controls needed to reduce that risk to an acceptable level.

Related: Hazard, Hierarchy of controls, Near miss
Near miss

An unplanned event that did not cause injury or damage but could have done so, worth reporting because it reveals a weakness before a real accident occurs.

Related: Hazard, Incident report
Occupational health

The part of workplace safety concerned with preventing work-related illness and promoting physical and mental wellbeing, covering exposure limits, ergonomics, fatigue, and hygiene.

Related: Personal protective equipment, Risk assessment
Incident report

A factual written record of an event, describing what happened, when, where, who was involved, what was done, and who was informed, written soon after the event without opinion.

Related: Security register, Near miss, Chain of custody
Security register

A bound or electronic logbook in which guards record shift events, visitors, key movements, patrols, and incidents in time order, creating an accountable written trail.

Related: Incident report, Guard tour system, Patrolling
Chain of custody

The documented, unbroken record of who handled an item of evidence, when, and where, from seizure to final disposal, so that its integrity can be defended later.

Related: Incident report, Citizen's arrest
Citizen's arrest

The limited power of a private person to detain someone caught committing or immediately after a serious offence, requiring prompt handover to the police and reasonable, proportionate force.

Related: Private defence, Chain of custody, Use of force
Private defence

The legal right to use reasonable and proportionate force to protect oneself or another person from an unlawful attack, ending once the threat has stopped.

Related: Use of force, Citizen's arrest
Use of force

The degree of physical intervention a guard applies, which must be lawful, necessary, and proportionate to the threat, and which must stop as soon as the danger passes.

Related: Private defence, Citizen's arrest
Human rights

The basic entitlements every person holds simply by being human, such as dignity, liberty, and freedom from torture, which a security guard must respect even when detaining or searching someone.

Related: Use of force, Professional ethics
Professional ethics

The standards of conduct expected of a security guard, including honesty, integrity, confidentiality, impartiality, sobriety on duty, and loyalty to lawful instructions rather than to individuals.

Related: Human rights, Conflict of interest
Conflict of interest

A situation where a guard's personal, family, or financial interest could improperly influence official duties, which must be declared and avoided rather than hidden.

Related: Professional ethics
Duty of care

The legal and moral obligation of a security provider to take reasonable steps to avoid foreseeable harm to people and property affected by its operations.

Related: Professional ethics, Risk assessment
Communication

The two-way exchange of information through speech, writing, radio, or body language, effective only when the message is clear, correctly received, and confirmed by feedback.

Related: Radio procedure, Incident report
Radio procedure

The agreed discipline for voice communication over a radio net, using call signs, clear and brief speech, phonetic alphabet, and standard phrases to avoid confusion.

Related: Communication, Security register
Entrepreneurship

The activity of spotting an opportunity in the security market, organising resources, taking calculated financial risk, and running a service or product venture to meet client needs.

Related: Employability skills, Duty of care
Employability skills

The transferable abilities employers look for alongside technical knowledge, such as communication, teamwork, punctuality, problem solving, digital literacy, and willingness to learn.

Related: Entrepreneurship, Communication