The term "Security Intelligence Review Committee" refers to a government body that oversees intelligence agencies in Canada. It is also known by several synonyms, including the SIRC, the Committee, the Review Committee, and the Intelligence Review Committee. These synonyms are used interchangeably to refer to the same organization that is responsible for ensuring that intelligence operations are conducted in accordance with the law and that the rights of Canadians are protected. The SIRC is an important part of the Canadian intelligence community, and its mandate includes investigating complaints against intelligence agencies, reviewing their activities, and reporting to the government on matters of national security.