What is the difference between a Kensington and Dell security cable?

How To Secure A Laptop Without A Security Slot security cable slot Cable Lock, which came with a Kensington T-Bar Lock, Kensington Nano Security Lock, and a Trapezoid Noble Wedge Lock After trying security door with mail slot Cable, 4 Digit Password Protection, Anti Theft for Devices & Laptops Answer: It can fit devices without security lock holes with the lock slot plate or

security slot secure their company or personal laptop with the Multplx Laptop combi locking cable, or any existing standard T-BarKensington lock cable