So I used duct tape to attach the anchor to the side panel of the steel cabinet under the desk. So far it's held up well on this surface (a couple of months at the time of writing this article). I briefly considered trying to attach it to the bottom of the desktop itself, but I had my doubts as to how long that connection would last. I haven't overdone it and I don't intend to. If you really need a solid connection, I suggest using the included screws (or some nuts and bolts) to attach it.
Secure Your Laptop with the Kensington Portable Laptop Combination Cable Lock - Letter Combination Lock (K64684US)
11 Review
π Black Kensington Portable Combination Cable Lock for Laptops and Devices (Model K64670AM)
10 Review
π Laptop Cable Lock - I3C Hardware Security Cable Lock | Anti Theft Combination Lock for iPad, Tablet, MacBook, Dell, HP, Lenovo, Kindle, Surface, Samsung Android, and More Notebooks and Tablets
9 Review
Enhance Laptop & Notebook Security with Sendt Pink Combination Lock Cable
12 Review