Veronica is analyzing data from a recently completed vulnerability scan. Based on experience she suspects one of the systems is not reporting data accurately. What are possible reasons why this could be true?
a) The agent-based system scanned is compromised and does not accurately report its status.
b) They are using server-based scanner technology, but the server is compromised.
c) Software agents are pushing too much data, so the network is saturated and tainting results.
d) A noncredentialed vulnerability scan was performed so the results are not reliable.