Regulatory acts and information security documents that are distributed and used in the enterprise?

Question

Document flow

Hello!
There is some kind of enterprise (let's say a factory with automated systems). What are the regulations and documents, the requirements of which apply to it? And why

Answer 1

https://www.google.com/search?q=CII
And in other cases (when the enterprise does not belong to the CII and does not contain CII objects) - about none.

Answer 2

Start your journey with FZ-152, FZ-149, FZ-187, FZ-63, FZ-126, now FZ-530 has become relevant, if the organization still sells something, then FZ-54. These laws will lead you to government decrees (for example, paragraph 1119 on personal data) or orders (for example, FSTEC 21 or 19).