Which description of a retrospective malware detection is true?

Posted by: Pdfprep Category: 210-255 Tags: , ,

Which description of a retrospective malware detection is true?
A . You use Wireshark to identify the malware source.
B . You use historical information from one or more sources to identify the affected host or file.
C . You use information from a network analyzer to identify the malware source.
D . You use Wireshark to identify the affected host or file.

Answer: B