Security News > 2020 > June > How to encrypt an external drive or card in macOS
2020-06-04 14:59
Depending on your platform, you might have to install third-party software to encrypt externally-attached drives, such as USB drives and memory cards.
I want to walk you through the steps of encrypting an SD card using only the included software on a MacBook Pro, running macOS 10.15.5.
You'll also need an SD card and a card reader or a USB drive.
To encrypt the card, insert it into your reader and attach the reader to the machine.
It's now time to encrypt the newly-formatted card.