eCommerce MCQ Questions and Solutions with Explanations | Commerce

The correct answer is C: credit cards.
Here's why:
Credit cards are the most widely used way to pay for things online because they are accepted by many online stores and offer security features.
PayPal is also very popular, but credit cards are still used more overall.
Checks are rarely used for online payments because they are slow and inconvenient.
Debit cards are used, but less often than credit cards, as some people prefer the added protection and rewards that credit cards can offer.

When a transaction is processed online, use secure electronic transactions the merchant can verify the customer's identity by using secure electronic transactions.

US-CERT is the name of the division of the U.S. Department of Homeland Security that coordinates cyber incident warnings and responses across government and private sectors.

The practice of forging a return address on an e‐mail so that the recipient is fooled into revealing private information is termed as spoofing. A spoofing attack is a situation in which a person or program successfully masquerades as another by falsifying data, to gain an illegitimate advantage.

After sending e-mail, using a search engine to find information is most common among Internet users.

Prototype is a model of a proposed product, service, or system. A prototype is an original model, form or an instance that serves as a basis for other processes.

Opinion leaders influence the behavior of others through their personality, skills, or other factors. Opinion leaders are individuals or organizations that are able to influence people by their opinion.

Intranet is an internal organizational Internet that is guarded against outside access by a special security feature called a firewall (which can be software, hardware, or a combination of the two). An intranet is a private network that is contained within an enterprise. It may consist of many interlinked local area networks and also use leased lines in the wide area network.

A good or service for which there are many dealers supplying the same product, and all products in the segment are essentially identical is known as commodity. A commodity is a basic good used in commerce that is interchangeable with other commodities of the same type. Commodities are most often used as inputs in the production of other goods or services.

Extranet is an intranet that is restricted to an organization and certain outsiders, such as customers and suppliers. An extranet is a private network that uses Internet technology and the public telecommunication system to securely share part of a business's information or operations with suppliers, vendors, partners, customers, or other businesses.