Citizen's Arrest and Legal Powers Course (US) 2026
This course is for security guards and loss prevention staff in the United States who want to understand the limits of their legal powers. It covers citizen's arrest, merchant detention, searches, trespass and liability, with examples from California, New York, Florida and Virginia. It is background knowledge only: many states require their own guard training, such as California's Power to Arrest course.
En bref
Ce cours gratuit comprend environ 30 minutes de leçons et un test de 25 questions. Obtenez 80 % ou plus pour télécharger une attestation de réussite (privée, non accréditée). Vérifié à partir des sources officielles le 13 octobre 2026.
Ce que vous allez apprendre
- Explain why a security guard is not a police officer
- Compare citizen's arrest rules in California and New York
- Describe what to say and do during and after a lawful arrest
- Explain merchant's privilege and its limits in several states
- State the limits on searching a person
- Handle trespass calmly and within the law
- Recognize the criminal and civil risks of a wrongful arrest
Obtenez 80 % ou plus pour télécharger votre certificat.
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Question 1 sur 25
Voir la réponse
Réponse: D. A guard is not a peace officer
The BSIS Power to Arrest manual says plainly that guards are not peace officers. They act with the powers of a private person.
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Question 2 sur 25
Voir la réponse
Réponse: A. Prevention, mainly by being highly visible
The BSIS manual says a guard's responsibility before an incident is prevention, and being visible is the main tool.
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Question 3 sur 25
Voir la réponse
Réponse: B. No, a guard is never obligated to make one
The BSIS manual states that a security employee is never obligated to make a citizen's arrest. Observing and reporting is always an option.
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Question 4 sur 25
Voir la réponse
Réponse: B. Only when it was committed or attempted in their presence
Under Penal Code 837, a private person may arrest for a public offense committed or attempted in their presence. For a misdemeanor, the guard must see it.
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Question 5 sur 25
Voir la réponse
Réponse: C. Reasonable cause to believe that person committed it
PC 837 allows an arrest when a felony has in fact been committed and the private person has reasonable cause to believe the person arrested committed it.
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Question 6 sur 25
Voir la réponse
Réponse: A. Evidence that links the person to the crime
The BSIS manual says reasonable cause must rest on evidence linking the person to the crime. Being nearby is not enough.
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Question 7 sur 25
Voir la réponse
Réponse: D. When the person in fact committed it in the arrester's presence
CPL 140.30 allows a private arrest for any offense only when the person has in fact committed it in the arrester's presence.
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Question 8 sur 25
Voir la réponse
Réponse: D. An honest mistake leaves the arrest without legal authority
Because CPL 140.30 requires that the offense was in fact committed, a guard who is wrong has no authority for the arrest, even if they believed it honestly.
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Question 9 sur 25
Voir la réponse
Réponse: B. Only in the county where the offense was committed
CPL 140.30(2) allows a felony arrest anywhere in the state, but an arrest for any other offense only in the county where it was committed.
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Question 10 sur 25
Voir la réponse
Réponse: A. Your intention, the cause and your authority to arrest
The BSIS manual says to tell the subject of your intention, cause and authority to arrest, so they understand they are under citizen's arrest and why.
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Question 11 sur 25
Voir la réponse
Réponse: B. When the person resists, flees or telling them is impractical
CPL 140.35 requires the reason to be given, except when the person offers physical resistance, flees or other factors make it impractical.
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Question 12 sur 25
Voir la réponse
Réponse: B. The time of the arrest and the time police were called
The BSIS manual says to contact police without delay and record when you made the arrest and when you called the police.
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Question 13 sur 25
Voir la réponse
Réponse: D. Deliver the person to police without unnecessary delay
CPL 140.40 requires a private person who arrests someone to deliver, or attempt to deliver, them to the custody of a police officer without unnecessary delay.
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Question 14 sur 25
Voir la réponse
Réponse: D. The police who respond
The BSIS manual says police assess the situation when they arrive and decide whether to take the subject into custody.
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Question 15 sur 25
Voir la réponse
Réponse: C. As "this person" or "the suspect"
The BSIS manual warns against words like "criminal," "offender" or "robber" that suggest guilt. It suggests neutral words such as "this person" or "the suspect."
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Question 16 sur 25
Voir la réponse
Réponse: C. They answer questions voluntarily and are not restrained
The BSIS manual describes detention as a person who voluntarily responds to questioning and is not actually restrained.
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Question 17 sur 25
Voir la réponse
Réponse: D. Bags and packages they are holding, but not clothing worn
Penal Code 490.5(f), as the BSIS manual explains, allows a limited search of packages, shopping bags and handbags in immediate possession, but never clothing worn.
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Question 18 sur 25
Voir la réponse
Réponse: B. Only if the mall owners have a signed agreement with the store
The BSIS manual says mall security may not use PC 490.5 inside individual stores unless the mall owners have a signed agreement with the stores.
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Question 19 sur 25
Voir la réponse
Réponse: D. For no more than one hour while waiting for police
Virginia allows a merchant, agent or employee with probable cause to detain a suspected shoplifter for up to one hour pending arrival of a law-enforcement officer.
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Question 20 sur 25
Voir la réponse
Réponse: B. In a reasonable manner and for no more than a reasonable time
GBL 218 gives a defense to claims like false arrest only when the detention is done in a reasonable manner and for not more than a reasonable time.
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Question 21 sur 25
Voir la réponse
Réponse: A. Weapons only
The BSIS manual says you may search for only one thing: weapons (PC 846). Any other evidence is left for the police.
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Question 22 sur 25
Voir la réponse
Réponse: B. A violation
PL 140.05 says a person is guilty of trespass when they knowingly enter or remain unlawfully on premises, and that trespass is a violation.
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Question 23 sur 25
Voir la réponse
Réponse: D. Where they can reasonably be seen
Code of Virginia 18.2-119 accepts posted signs as notice when they are placed where they may reasonably be seen.
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Question 24 sur 25
Voir la réponse
Réponse: A. Criminal impersonation
New York Penal Law 190.25 makes this criminal impersonation in the second degree, a class A misdemeanor. It becomes a felony under 190.26 if done while committing a felony.
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Question 25 sur 25
Voir la réponse
Réponse: D. The guard, and the guard's employer as well
The BSIS manual warns that guards can be sued for wrongful acts such as false arrest, and that the employer may also be held responsible.
Clavier : 1–4 pour répondre, Entrée pour la question suivante.
À savoir avant l’examen
- California's official guard manual states that guards are not peace officers and are never obligated to make a citizen's arrest.
- In California, a private person may arrest for a misdemeanor only if it was committed or attempted in their presence.
- New York allows a private arrest only when the person has in fact committed the offense, so an honest mistake gives no legal authority.
- New York requires a private person to deliver an arrested person to police without unnecessary delay.
- Virginia lets a merchant's employee detain a suspected shoplifter for no more than one hour while waiting for police.
Questions fréquentes
Can a security guard arrest someone in the US?
Usually only as a private person, under the citizen's arrest law of the state. The rules differ by state, and a wrong arrest can lead to criminal charges or a lawsuit.
Can a guard search my bag?
There is no general power to search. Some states, such as California, allow a limited search of bags under the merchant's privilege after a person refuses to hand over an item, but never of clothing worn.
Does this course replace my state's guard training?
No. Most states license guards, and many require training before or soon after you start work. In California, for example, the Bureau of Security and Investigative Services requires Power to Arrest training before it issues a guard registration. This course is background knowledge only.
Is trespass a crime?
It depends on the state and the facts. In New York, simple trespass is a violation. In Virginia, staying after being forbidden by the owner or by posted signs is a Class 1 misdemeanor.
L’attestation est-elle accréditée ou reconnue officiellement ?
Non. C’est une attestation de réussite privée, uniquement pour vos connaissances. Elle n’est reconnue, accréditée ni approuvée par aucun gouvernement, organisme de délivrance des permis, autorité de réglementation ou établissement d’enseignement, et elle ne remplace aucun permis, aucune certification ni aucune formation exigés par la loi.
Sources
- BSIS: Power to Arrest and Appropriate Use of Force training manual
- BSIS: Security Guard Fact Sheet
- US Bureau of Labor Statistics: Security guards (How to become one)
- New York CPL 140.30 (arrest by any person)
- New York CPL 140.40
- New York General Business Law 218
- Florida Statutes 812.015
- Code of Virginia 18.2-105.1
- Code of Virginia 18.2-119 (trespass)