Kensington Lock for iPad, Windows and Android Tablet Kiosks - Kiosk Group
Amazon.com: Kensington Universal 3-in-1 Keyed Cable Lock - Twin Lockheads for Laptops & Other Devices (K63380WW) : Electronics
Amazon.com: Kensington Cable Lock for HP Laptops, Lenovo, Asus, Acer & Other Devices - NEW Smaller & Stronger Pivoting Lock head (K65035AM) : Electronics
Kensington Locking Kit for Mac Studio - Apple
Kensington Unveils 'MiniSaver Mobile Lock' for Use With Ultra-Thin Laptops and Tablets - MacRumors