The question is: Ssl vpn vs. Ipsec vpn. The answer isn’t as easy. Let’s look at each one individually.
SSL vpn stands for secure sockets layer virtual private network. The definition of ssl vpn is and application that enables a user to browse the net safely and securely. SSL vpn is the most common vpn used with web browsers as they are usually built right in. Since it’s built into most browsers, SSL then essentially comes with every computer made. They provide tunnels to certain applications rather than a whole network. Unfortunately, though, it only works for the web based applications. SSl has been known to not be as effective when using the ssl vpn with navigator. The ssl vpn navigator browser has been noted to have a flaw in the browser that improperly validates sessions.
The ssl web vpn offers a new software called Net gear Pro safe ssl vpn concentrator. It provides clientless web ssl vpn remote access. It can support up to 25 concurrent ssl vpn connections. Research the net to find sites that offer web vpn ssl accounts for free or for very little money.
For those who use citrix to retrieve your documents from a remote server you will need to use a citrix ssl vpn. It keeps your information secured while letting you or an authorized user be able to view it on the ssl vpn.
You can use ssl with voip vpn tunneling. The voice data is transferred into digital files which are then encrypted and sent through a vpn tunnel. SSl uses basic authentication on a vpn to acknowledge the client is authorized to access the information.
Some common errors you may see with ssl are Cisco vpn not passing ssl traffic. You would need to check the fragmentation of the program. Another common error message is ssl not passing over vpn. Again you would have to check the fragmentation of the program.
Ipsec vpn stands for ip security. It’s a system of protocols that secure the internet protocol applications. It authenticates and encrypts data transmissions in each ip packet. It can only be run with an ipsec device that has the ipsec client software installed and it needs to configured in a specific manner or an unauthorized user wouldn’t be able to access the encrypted data. They are however quite expensive to maintain the licensing needed.
It’s not as easy to install and the support isn’t as good. Some technicians would need to be on site to help you configure the device which would then defeat the purpose of having a vpn to begin with.
So, depending on what you’re looking for, it looks like the ssl vpn is the winner here. If you want a more aggressive means of security then the ipsec would win, but ssl vpn is easier and your web browser already has it installed so you don’t have to worry about it.