If you have general questions about NIST SP 800-171... what it is, who it applies to, who wrote it, why it was written, etc... This is a great place to start!
A lot of contractors have questions about how these two guidelines are related, which is understandable because that isn't really made clear anywhere. But we have answers for you!
Hackers are focusing on small-to-medium sized businesses and the Government contractors are known by cybercriminial to be notoriously behind on their cybersecurity, making you a massive target.