State of emergency in Russia is a special legal regime that is introduced in the country or its regions to protect against an internal threat. The state of emergency involves restricting the rights and freedoms of citizens and legal entities, as well as imposing additional duties on them. In this case, the state of emergency, which is introduced in the case of violent unrest or clash, coup attempt, natural disaster, or man-made disaster, should be distinguished from the martial law regime that is introduced in the event of external aggression.