Chapter 4. Security
This chapter contains the following topics:
•
"Locking the computer" on page 25
•
"Preventing unauthorized access to the computer" on page 26
•
"Using and understanding firewalls" on page 26
•
"Protecting data against viruses" on page 26
Locking the computer
This section provides information about locking the computer with the locking devices to keep the computer
safe.
Attaching a Kensington-style cable lock
You can use a Kensington-style cable lock to secure your computer to a desk, table, or other non-permanent
fixture. The cable lock connects 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. The cable lock also locks the buttons
used to open the computer cover. This is the same type of lock used with many notebook computers. You
can order such a cable lock directly from Lenovo by searching for Kensington at:
http://www.lenovo.com/support
Figure 6. Kensington-style cable lock
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