Question

Network security and firewalls in ecommerce

Answer 1

Client server network security Security threat: it is defined as a circumstance, condition or event with the potential to cause economic hardship to data or network resources in the form of distribution ,disclosers, modification of data, denial of service and fraud. Security concern e-commerce is divided into 1.

Answer 2

Answer:

what is Network security firewall:

Firewall is something in the internet, which protects our computer from the network which consists of many untrusted bad guys. It checks the IP adress, protocol and many other things and chooses a network as trusted or unsafe. If unsafe the computer does not permit any download or does not reccomend us to use that website.

How to open windows firewall in windows 7 :

Step 1: Go to the start button and search there for all control panel items.

Step 2: Now go to windows firewall and you will see the status of your windows firewall. you can switch it off if you want.

It shows whether you are connected to any public network also