The correct answer is B. Hackers might steal it for personal gain.
Explanation
Stored digital data is a set of files stored by users of various digital cloud storage services. These services have been developed by large companies in the technology and connectivity sector to allow users easy access to files from any device and large storage capacity. However, these services have the disadvantage that hackers can violate the security systems that protect users 'files and access users' private files in different parts of the world. Therefore, the correct answer is B. Hackers might steal it for personal gain.