How would you search for these posting using Google search?

System administrators sometimes post questions to newsgroups when they run into technical challenges. As an ethical hacker, you could use the information in newsgroup postings to glean insight into the makeup of a target network. How would you search for these posting using Google search?

A.
Search for the target company name at http://groups.google.com

B.
Search in Google using the key search strings “thetarget company” and “newsgroups”

C.
Use NNTP websites to search for these postings

D.
Search in Google using the key search strings “the target company” and “forums”

Explanation:
Using http://groups.google.com is the easiest way to access various newsgroups today. Before http://groups.google.com you had to use special NNTP clients or subscribe to some nntp to web services.