What are the advantages and disadvantage of e commerce?

E commerce is a electronic commerce in this post we will see what are advantage and disadvantage of e commerce are as follows:

Advantages of e commerce:

1.We can compare product and price comparison.

2.Cost reduction.

3.It is affordable for advertising the product.

Disadvantage of e commerce:

1.Security is one of the major problem in e commerce.

2.It has High labour cost.

3.legal issues.