[.] (under Warnings) gave this type of laptop lock a bad review. "Each of these locks can be easily bypassed, which can lead to laptop theft in seconds and with no trace of forensics." Locks like Kensington ComboSaver, Microsaver and Master Lock, including Targus Defcon CL and Compucage Benji. MacWorld magazine (May 2005) also gave this type of lock bad marks.[.]
Kensington Microsaver Universal Computer Key Lock and Cable Security System 64162a for Desktops
9 Review
π Ultimate Security Bundle: Maclocks MBPR15BUN Case & Cable Lock for MacBook Pro Retina 15-Inch Laptops
9 Review
π Secure Your Desktop Computer and Peripherals with the Kensington K64615US Locking Kit
9 Review
Improve your iMac Security with the Kensington SafeDome Secure Lock (K64962US)
11 Review