Final answer:
Reporters have the protection of reporter's privilege, which allows them to keep their sources confidential. This protection is based on the First Amendment's protection of the press. However, there are limitations to this privilege, and reporters may be required to reveal their sources in some cases.
Step-by-step explanation:
Reporters have a type of protection called reporter's privilege, which allows them to keep their sources confidential. This protection is based on the First Amendment's protection of the press. It allows journalists to keep the identity of their sources secret, which encourages whistleblowers and government employees to provide journalists with information without fear of prosecution. However, there are limitations to this privilege, and in some cases, reporters may be legally compelled to reveal their sources if there is a criminal trial involved.