OSH Security Practice Test 2026 – All-in-One Guide to Master Your Certification!

The correct response to the question is grounded in the role and responsibilities of defense counsel in legal proceedings. Defense counsel is tasked with representing their client’s interests, which can include challenging the credibility of witnesses presented by the opposing party. This can encompass discrediting testimonies from any source, including security guards, whose statements may significantly influence a case.

By scrutinizing the reliability or bias of a witness, the defense can create reasonable doubt about the prosecution’s case. This practice is a fundamental aspect of the adversarial legal system, where both sides aim to present their arguments as effectively as possible. It is important for the defense to ensure that the evidence against their client is thoroughly examined and contested.

Thus, the assertion that it is the defense counsel’s job to discredit any witness is accurate, as part of their duty is to advocate for their client by questioning the validity of testimonies that may affect the outcome of the case.