Which option best defines arrest in a security context?

• A. Holding a person against their will for committing an arrestable offence.
• B. Detaining a person for questioning without charges.
• C. Detaining someone without any legal basis for an extended period.
• D. Stopping someone briefly to issue a warning.

Answer: (A)

Arrest in a security context means legally depriving a person of their liberty because there are reasonable grounds to believe they have committed an offence that warrants arrest. You hold them for a limited time to establish facts, safeguard evidence, or hand them over to authorities, with the act based on a legitimate legal basis.

The option that best fits this concept describes holding someone against their will for an arrestable offence, which aligns with the idea of an authorized, formal deprivation of liberty to pursue criminal processing.

Detaining someone for questioning without charges describes a softer form of restraint used during investigations, not a formal arrest. Detaining without any legal basis for an extended period is unlawful detention. Stopping someone briefly to issue a warning is not an arrest at all.