Defence refers to the measures and strategies employed to protect a country, organization, or individual from threats or attacks. This can include military actions, security protocols, and legal protections. The primary goal of defence is to ensure safety and maintain stability in the face of potential dangers. In a broader context, defence can also encompass various fields such as cybersecurity, which protects digital information, and law, which provides legal protections against harm. Effective defence strategies often involve collaboration among different sectors, including government, military, and law enforcement, to create a comprehensive approach to safety and security.