Whats SSL and can i buy a SSL software like a VPN?

[Kishan25]

Title says it.

 

[rar_54]

Secure Socket Layer , nope

 

[kanewolf]

You can get source code for SSL -- https://www.openssl.org/ But what I think you want is an application. Your browser(s) already have SSL support when you use an HTTPS site. If you want all network traffic encrypted you would have to use a VPN.