Lack of security in computer systems and networks can negatively impact industries, economies, and governments. Without proper security, confidential company files may be stolen or destroyed, harming industries. An unsecured economy leaves it vulnerable to privacy breaches and hacking that can damage the entire economy. Government systems without security could have their critical infrastructure compromised by corporate spies or cyber terrorists. Overall, implementing adequate security precautions is important for industries, economies and governments to operate securely.