Plus, the secure - boot feature means that every time you turn on your laptop, it will check itself for digital certificates of authenticity before it boots. (laptopmag.com)
When you go with digital certificates or digital badges, they can be automatically sent out soon as someone completes or passes the course. (elearningindustry.com)
The system uses digital certificates instead of swipe cards or phone apps to exchange payment info in the background. (cnet.com)