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

What is the difference between a Kensington and Dell security cable? kensington security lock slot The Kensington Security Slot is part of an anti-theft system designed in the mid 1980s and patented by Kryptonite in 1999–2000, assigned to Schlage in 2002, kensington lock slot Designed to provide a simple locking solution for laptops without security slots, the locking My laptop has no Kensington lock slot, I

kensington lock slot K-Slot is an anti-theft security lock system designed by Kensington Computer Products Group It is a small, metal-reinforced slot found comm

kensington slot Kensington Security Slot All measurements are in millimeters Slot Clearance Lock Clearance Specifications and Electrical Considerations The Notebook and tablet PC accessories, Computer security products System security lock - - - - Nano slot keyed lock 5-year warranty