British Columbia Basic Security Training (BC BST) Practice Exam 2025

What qualifies as evidence according to security standards?

1. Only photographs

2. Only written reports

3. All of the options shown

4. Only witness testimonies

The correct answer is: All of the options shown

The correct answer identifies that evidence can take multiple forms, encompassing photographs, written reports, and witness testimonies. This robust understanding is critical in the field of security, as all these elements can collectively contribute to establishing facts in an investigation or legal proceeding. Photographs provide visual proof of incidents or conditions at a location, written reports offer detailed accounts and observations, and witness testimonies provide personal accounts that can validate or support other forms of evidence. Relying on a single type of evidence, such as only photographs or only witness testimonies, could lead to an incomplete understanding of an incident. Thus, recognizing the validity of various types of evidence reinforces comprehensive investigative practices essential in security work.