Which one of the following is NOT a web browser?

Which of the following protocols is best known for defining a set of rules that enable the sending and receiving of emails over the Internet?

Which of the following is not a conventional web based search engine?

Which of the following is not an example of a popular web browser?

In the context of the Internet protocol, what does the 's' in 'https' stand for?

Which of the following is not a popular example of a web-based search engine?

What does 's' stand for in https?

Study the 3 options given below and identify which of them allow an online shopper to be sure that he/she is using a secure website.

(i) Check the URL: if it begins with https then it is secure
(ii) Check for the Padlock icon before the URL
(iii) Check for the type of the domain: if it ends with .com then it is secure

Gagan Sen is planning to buy a new smartphone, which one of the following aspects should he not be bothered about?