Q1. Explain why the current distributed nature of todays systems poses new security challenges?

Q2. Most organizations are putting a lot of effort into having an Internet presence as it offers the potential

to reach a very large number of potential customers with minimal cost. Describe in detail at least two

major drawbacks of having an Internet presence from a security perspective?

Q3. The introduction of mobile devices such as iPhones and Android tablets has changed the way in

which organizations deal with security. Explain two ways in which such mobile devices compound the

problem of keeping a system secure.

Q4. Consider the statement The availability of information has made system security a much more difficult

task than in the past. Argue for and against the statement.