If you need quality VPN service to securely connects devices and networks, you must have Hamachi 18.104.22.168, its a freeware and free for non commercial use. Hamachi 22.214.171.124 works with your existing firewall, and requires no additional configuration, its easy to set up in minutes.
* No hardware required – A quick, simple and easy-to-use VPN that just works
* Secure communications – Encrypted tunneling across public and private networks
* Flexible networking – Combines the ease of an SSL VPN with the connectivity of an IP-sec VPN
* Web-based management – Deploy to anyone, manage from anywhere, access anytime
* Free for non-commercial usage – Absolutely free for non-commercial use