What is freedom of information ?

What are the major factors behind digital divide ?

Kuhu has just learnt how to do online banking. Name any two precautions that she should take to prevent online fraud.

Companies spend a lot on secure data transmission that requires enough technical safeguards.

(a) What do you understand by secure data transmission ?

(b) Why do you think companies spend so much on secure data transmission ?

(c) What are common technical safeguards that are applied to ensure secure data transmission ?