What is meant by self-incrimination?

Self-incrimination refers to the act of compelling someone to provide evidence or testimony that could potentially incriminate themselves in a legal context. When a person is faced with a situation where their testimony could lead to their own criminal prosecution, they are said to be at risk of self-incrimination. This principle is a fundamental right protected by the Fifth Amendment in the U.S. Constitution, which states that no individual "shall be compelled in any criminal case to be a witness against himself."

In this context, the other options do not accurately reflect the definition of self-incrimination. For instance, testifying against another person does not involve self-incrimination, as it focuses on providing evidence that implicates someone else. Providing evidence in a case could be done voluntarily or be part of a legal obligation, and it doesn’t specifically involve the risk of self-harm. Offering a defense in court generally pertains to presenting arguments that support a defendant's innocence or mitigating circumstances, rather than directly involving self-incrimination. Thus, the correct answer encapsulates the essence of self-incrimination effectively.