Boost Windows 11 security by using a USB security key or drive. Add a strong offline layer of protection to prevent unauthorized access to your PC.

Hardware authentication company Yubico is addressing that need with an inexpensive security key that allows logins via USB-C—or with just a tap of the key to a PC or phone.

If you’d rather make your own, however, this guide will show you two different ways to create a USB flash drive that works just like a Windows 10 DVD.

When the computer restarts, it should boot from the USB drive and automatically start the Windows 10 installation program. Now you can just follow the instructions to install Windows to your PC.

What are the key security risks to be aware of when using USB drives and how can you counter the threats? Here are some tips to help keep your data safe.