You can use a Kensington-style
cable lock to secure your computer to a desk, table, or other non-permanent
fixture. The cable lock attaches to the security-lock slot at the
rear of your computer. Depending on the type selected, the cable lock
can be operated with a key or combination. You can order such a cable
lock directly from Lenovo by searching for
Kensington at:
http://www.lenovo.com/support
Figure 1. Kensington-style cable lock