You will need a client license to download and use the Cisco AnyConnect Secure Mobility Client. A client license enables the VPN functionality and are sold in packs of 25 from partners like CDW or through your company’s device procurement. Want to know more about AnyConnect licensing?

AnyConnect offers a desktop client (SSL or IPSec), a clientless portal, and a solution for mobile phones and tablets. Like many legacy Cisco products, it requires purpose-built hardware and is often bundled with other appliances, such as those used for firewall products.

Ubuntu

1. Click on the “Network Manager” icon in your System Tray on your desktop.
2. In the menu that appears, go to VPN Connections -> Configure VPN.
3. Click Add.
4. Choose Cisco AnyConnect Compatible VPN (openconnect) and click Create.
5. Enter the following information: Connection name: Tech Services VPN.
6. Click Save.

A 64 bit VPN client you can look in to is the NCP Secure Entry Client– its IPsec and compatible with Vista and Windows 7. As Topula mentioned, Cisco is currently offering the AnyConnect as a 64 bit VPN client, however its SSL. Depends on what you are looking for..

Due to popular demand, the Cisco VPN Client v5.0.7 open beta is now available! In addition to serving as a general maintenance release, the Cisco VPN Client 5.0.7 beta is compatible with Windows 7 & Windows Vista 64-bit environments. A 64-bit specific compatible image is available for installation on these platforms.

Open a web browser and navigate to the Cisco Software Downloads webpage. In the search bar, start typing ‘Anyconnect’ and the options will appear. Select AnyConnect Secure Mobility Client v4.x. Download the Cisco AnyConnect VPN Client. Most users will select the AnyConnect Pre-Deployment Package (Windows) option.