Glossary: Security+ Exam Prep 1: Strategy and Objective Review
Quick Response (QR) code
Also written: QR, QR code
A square code that hides a web address. A sticker placed over a real code can send phones to a fake site.
Glossary: Security+ Exam Prep 1: Strategy and Objective Review
Also written: QR, QR code
A square code that hides a web address. A sticker placed over a real code can send phones to a fake site.