What is a VPN?

What is a VPN?

A virtual private network (VPN) protects your private data by projecting it over a secure public network. It can let you send and receive data over the public network but you are able to retain the security of your own private network. Various protocols are used to create an encrypted tunnel that transports data securely. While a firewall may protect the data on your computer, a VPN will protect your data on the Internet. A VPN is created by establishing a virtual point-to-point connection through the use of dedicated connections, virtual tunneling protocols, or traffic encryptions.
Hide IP Online explains – VPNs allow employees to securely access their company’s intranet while traveling outside the office. Similarly, VPNs securely connect geographically separated offices of an organization, creating one cohesive network. VPN technology is also used by Internet users to connect to proxy servers for the purpose of protecting personal identity and location.

Why use a VPN?
You can use a VPN to access your company’s intranet while away from the office, which is a very common application. This is an excellent way to centralize a company’s security while maintain a secure network. This is in contrast to networks such as public WIFI spots, which are often available in airports, coffee shops, hotels, etc. In these cases, your data such as passwords, personal information can be stolen. A VPN can help protect that information. Hide My Ass is an example of a VPN service
Another concern is your private browsing from home. ISPs monitor your activity by monitoring your IP address. A VPN service allows you to browse with privacy. Even more alarmingly, Facebook, Google, Yahoo, and Bing store information about your browsing habits, personal information, what you are searching for, and when you search for it. Since a VPN can provide you with an anonymous IP address, your privacy is maintained (which Hide IP Online thinks is good)
Through a VPN, you can use the IP address of other cities, states, or even countries. This is especially helpful for people living in other countries that limit their use of the internet such as China or Iran. VPN services provide different gateway cities where the IP address assigned to your computer is located. This allows users to access websites only available to users from a certain country. There is a great new website that explains this well VPN Programs and Best VPN Coupon
Security Mechanisms
To prevent disclosure of private information, VPNs use very high level security features such as tunneling protocols and/or encryption. This enables such features as:
• Even if your packets are compromised, they are encrypted and meaningless
• Both parties provide authentication
• Any tampering of packets is automatically detected
Authentication
Before a VPN connection can even be establish, the endpoints of the tunnel must be authenticated. Examples of authentication techniques include biometrics, strong passwords, or cryptographic methods. This authentication method is permanently stored so that the connection is made automatically.

 

How can I use a VPN service?

Hide IP Online uses Hide My Ass, who has a good deal running, which you can get through this link.

CyberGhost is also a major player and is discounting their services AGGRESSIVELY as they continue to expand. Activate their current promotion by CLICKING HERE.

There are several services currently offering VPNs to hide your IP, so look around!

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