Security awareness training is the best way to ensure employees understand how to protect sensitive corporate data on their mobile devices, as it can educate them on the risks, policies, and best practices of BYOD and MDM. Security awareness training can also help employees recognize and avoid common threats, such as phishing, malware, and data leakage. Security procedures, BYOD policy, and NDAs are also important, but they are not sufficient to ensure employees have the knowledge and skills to secure their mobile devices. Security procedures and BYOD policy need to be communicated and enforced effectively, and NDAs only protect the legal rights of the organization, not the actual data on the devices. References := The Ultimate Guide to BYOD Security: Definition & More - Digital Guardian; What is BYOD? | IBM; How to have secure remote working with a BYOD policy; 5 Best Practices in BYOD Policy for Small Business - Scalefusion; BYOD Reignited: How To Get It Right This Time - Forbes.