Your boss has purchased a new laptop for business use and has asked you to make sure the data he plans to store on the laptop is secure. Which of the following security measures is the most important to implement to keep the data secure? Second in importance?

a. Use BitLocker Encryption with the TPM chip.
b. Enable Secure boot.
c.Set a supervisor password to BIOS/UEFI.
d.Disable booting from the optical drive.