I need help

Using the web, find out more about ONE of the standards bodies (not standards bodies in general) and answer the following:

1) What is its primary function relative to Information Security?

2)What is a recent contribution it has made in the field of Information Security?

3) Does information confidentiality infer information integrity?  Think about the definition of each and explain your response.

4) Why do we need communications protocols? Give at least two reasons.