Question: a) Explain about Software as a Service (SaaS) (2 marks) b) Discuss why do some websites allow to use email address as a user name

a) Explain about Software as a Service (SaaS) (2 marks) b)

a) Explain about Software as a Service (SaaS) (2 marks) b) Discuss why do some websites allow to use email address as a user name (4 marks) c) Describe briefly four (4) ways to safeguard personal information (4 marks)

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