cloud computing

Should be at least 300+ words (APA format & latest scholarly journal article references 2016 on words)

50+ words answer for each question

Define virtualization and the various types of virtualization.

List the pros and cons of virtualization.

List reasons why companies should virtualize.

List the security advantages of cloud-based solutions.

List the security disadvantages of cloud-based solutions.

Discuss how a cloud-based solution provider may reduce the risk of a DDoS attack.