Question
You are the CISO for a Fortune 500 online auctioning company that is implementing "big data" technologies in order to make sense out of its millions of electronic transactions it conducts on a typical day.
a. examine general security requirements for online auctioning system in terms of confidentiality, reliability and availability.
b. illustrate threats and vulnerabilities that are possible after implementing "big data" technologies in online auctioning company.
c. What security measures are required to address these identified pressure and vulnerabilities?
d. describe how "big data" technologies can be used to improve cyber security. Provide illustrative examples that might pertain to this company.