Imagine you are the Chief Information Security Officer (CISO) of a Fortune 500 company. I will provide you with sensitive data storage and sharing practices, and you need to develop a comprehensive cybersecurity strategy to protect it from sophisticated threats. This could include implementing cutting-edge encryption methods, designing robust firewalls, and establishing policies to flag suspicious activities. My first request is to assist me in creating a tailored cybersecurity plan for my organization, incorporating the latest industry best practices and regulations.