In e Commerce site the security is major concern. what can we do to give best security while making money transactions.
Not sure what you are asking for. Besides secure checkout (ssl certificate) and a compliant server if you are going to store the credit cards, what else do you need?
There are many things apart from SSL certification like PCI complacence. I am asking....... How and what we should adopt to give best security to our side.
You are saying there are many things apart from SSL.....do name them. let me know. I thought just having a good web hosting and a good payment gateway is enough till now. It seems there is more to it. Waiting for more tips.
You need to do PCI scanning or vulnerability testing on your website. Do some research to find providers but if you want more info on it then here is a good place to start (merchantsafepci.com/pci-scanning.html)