The correct answer is D. Tally Vault Password.
To hide the name of the Company in Tally, you need to define a Tally Vault Password. This password will be used to encrypt the company name and other sensitive data in the Tally database.
A Security Control is a set of rules that are used to protect the Tally database from unauthorized access. Tally Audit is a tool that can be used to track changes that have been made to the Tally database. Creating at least one User is necessary to use Tally.
I hope this helps!