Counter-terrorism legislation refers to laws and regulations designed to prevent and respond to terrorist activities. These laws often grant authorities special powers to investigate, detain, and prosecute individuals suspected of planning or carrying out acts of terrorism. They aim to enhance national security while balancing civil liberties. Such legislation can include measures like increased surveillance, restrictions on funding for terrorist organizations, and penalties for supporting or promoting terrorism. Countries around the world, including the United States and United Kingdom, have implemented specific counter-terrorism laws to address the evolving threats posed by extremist groups.