Task 1
Integrity refers to safeguarding the accuracy and completeness of stored data. Data lacks integrity 

when it has been changed accidentally or tampered with. Examples of data losing integrity are where 

information is duplicated in a relational database and only one copy is updated or where data entries 

have been maliciously altered

Read the articles in the link below and answer questions following
1. Article 1
2. Article 2
3. Article 3
Answering social impacts and ethical issues
a) Who are the stakeholders in each of the above article?
b) What is the impact on human life in each case?
c) Who is responsible for the problem in each case
d) Suggest some solutions to each case


Some Technology reading sources
http://www.wired.com/

http://www.npr.org/