Network security refers to the precautionary measures an organization takes in order to prevent cyber attacks, malicious use of confidential information, or accidental damage to the network's private data.
Network security is common in companies across a wide range of industries. It's an important sub-specialty for those in sales and operations, and is often times the first line of defense for users of various electronic devices. Network security involves the careful and continuous monitoring of a network, with the use of services like those provided at https://www.fortinet.com/solutions/industries/manufacturing.

Enterprises can spend $1000s on a security system to keep employees safe and away from hackers. Unfortunately, it can cost $2,500 to $4,000 a month to keep an entire network protected and secure.
But it doesn't have to be this way! These online payment services allow you to quickly and easily set up and manage secure servers in your office, or home. Paying for these services can even be done right from the Cloud.

Security of the cloud is a strong priority in the IT space, and it's the reason we put Smart VPN in every family. In addition to providing a secure payment and VPN platform, the Smart VPN family of products incorporates a secure hosting platform (Rackspace Cloud ), an instant access billing solution, and an instant1:1 email response. In order to protect your privacy and create a trustworthy online presence, all of these applications can be monitored, controlled, and monitored from any computer, smartphone, or tablet without interruptions in service.
The VPN service works by setting up an encrypted tunnel through the internet. When connected to the internet, the VPN service encrypts your data streams and then sends the packet (or packets) through the VPN to the VPN server (or location) you choose. There are two methods of connecting to the VPN - SSL and OpenVPN. SSL encrypts the data stream and has no need for a VPN server to setup and maintain the tunnel. OpenVPN is the native SSL protocol used by the Smart VPN service.

Packet (Packet) Encryption
The first thing to remember when using SSL/OpenVPN is that the VPN service will encrypt your packets. But how do you know what data goes into the encrypted packet? Here's how: You need a secure connection between the VPN server and your device. While other means of communication exist, the most secure can be obtained from SSL/OpenVPN.

So What's This Packet Encryption Stuff?
This is the key point. Let's say I just want to connect to the internet. In order to accomplish this task, I go to the Smart VPN website and look for the option to Connect securely to a VPN server. In this case, I choose to connect to a Vypr VPN server.

Now, I pick a location to connect to, and select a VPN VPN username and password. Then, I enter the server information and the port forwarding information I need to open up the tunnel. My VPN Service will do the rest! The VPN server takes care of encrypting my packets so they are sent to the server. The server sends this packet to the application on my device (my smartphone or tablet). The application then responds with a "yes" or "no" depending on whether the application is on the secure server or not.