A network technician is deploying an SMB share on the corporate network. The company deals with sensitive financial data, and security is a high priority. Management has specified all data in transit must be secured to prevent data leaks. Many of the clients on the network are slightly outdated and have older Oss, but are less than ten years old. Which of the following would BEST accomplish this task?
A. Configure the clients to use IPSec when sharing files.
B. Use NTFS encryption to encrypt the data on the file server.
C. Ensure Kerberos authentication is used when connecting to the file share.
D. Force SMB encryption on the file server.
E. Apply a TLS certificate to each device and bind it to port 445.