Samsung Netbook 사용자 설명서

You can connect a Kensington lock to the Security Lock port to prevent your computer 

from being stolen when you have to use the computer in a public place.

To use this feature, you have to purchase the Kensington lock additionally. To use the 

Kensington lock, refer to the product manual.

Tie the Kensington lock cable to a fixed object and install the other end of the cable to 

the Security Lock port.