1] Social networking sites are used to advertise the products or services. So, you need to have more followers both offline and online in order to reach your goal. The aim of the social network sites is to help each other. You can help your friends or other users with the information they need and at the same time share your links with them. This cordial relationship will expand to numerous people living miles away, which is a good sign for developing your business.

2] Social networking sites have millions of account holders. So, you can easily make friends of many users and market your product. You will learn anythings through these people. You will come to know the exact requirement of the users. By finding solution to their problem, you can gain the confidence of the user. This is one of the ways to bridge your relations with the user.

3] You will get an opportunity to reveal of your business details to millions of people through these social networking sites. You can do as many businesses as you can through these sites. But for good result, have one single page for each of your business.

4] One of the strong reasons for using social marketing is that, it is affordable and easy way of driving traffic to your website. Blog posts can be created effortlessly and posted in these sites. The only follow up you need to do is up dating the blogs with latest information.

5] Through social networking sites you can gain quality users and not the quantity user. This means, the user who visits your website through these sites will have more chances of purchasing your product. So, the potential buyers get the opportunity to clear their queries and purchase products. The traffic created through social networking sites is result oriented.

6] Blogging in these sites with new fresh information will be an added advantage to get ranking in search engines. Whenever a user clicks the backlink, search engines raise the value of your site. So, in addition to driving traffic to your website, you will also receive reputation in search engines.

When we speak about traffic and computers, we refer to the exchange of data packets. Data packets are used in order for computers inside a network to exchange information. This is how we exchange information inside a local network or via the Internet. This is also a way for harmful compute viruses to enter your system. What the firewall will do is check what packets are allowed to come in and what packets are allowed to go out.

Why does the firewall have to do those checks? It all has something to do with security. History has shown us is that there is no such thing as a perfect system. Even the most sophisticated computer designs have flaws. In order to prevent these flaws from entering in your system, you should apply a brute-force approach to data-packet management. Your computer should only talk with the computers that you want it to. A firewall will only allow communication with the computers you choose. It is like a phone that will only allow you to talk with some predefined telephone numbers.

Of course, firewalls are configurable, and you can change the settings if you wish but that’s another story. The ancient Greeks had a saying: “You can’t lock your closet and at the same time throw the key inside it.” Nothing is absolutely secure; whatever you do, security can and will always be broken if you don’t take measures. That’s why firewalls exist. They are like guards that protect your gate, under your special orders.