Tyco International Ltd. operates in several diverse industries, primarily focusing on security and safety solutions. Its business segments encompass fire protection, security systems, and electronic components. In the fire protection industry, Tyco provides fire detection and suppression systems to various sectors, including commercial, residential, and industrial applications. The security products division delivers comprehensive security solutions, including video surveillance, access control systems, and monitoring services aimed at ensuring the safety of assets and facilities. Furthermore, Tyco also has a significant presence in the electronics sector, manufacturing connectivity and electronic components for a wide range of applications across multiple industries, such as telecommunications, automotive, and industrial automation. This diversity allows Tyco to serve clients in various markets and adapt to their evolving needs. For additional information or specific inquiries, browsing Tyco's official web page may provide further insights.