Your company is transitioning to a bring-your-own-device (BYOD) policy to enhance employee flexibility and productivity. However, the IT security team is concerned about the potential risks to the company's sensitive data. The company operates in a highly regulated industry, requiring strict compliance with data protection standards. Additionally, the solution must be cost-effective and scalable to accommodate future growth. Considering these constraints, which of the following security measures would BEST address the company's concerns while supporting the BYOD policy? (Choose one option.)