QR codes and PR nightmares - Protocol
QR Codes in the Time of Cybercrime
A Floating QR Code Was the Best Ad of the Super Bowl. There Was
Coinbase Super Bowl QR code ad crashes website, raises security
As marketers' use of QR codes grows, so does the potential for
QR Code Marketing: The Complete Guide, by Transifex
Coinbase QR code in Super Bowl commercial drove KPIs
What are QR Codes and why use them for marketing
Scan on the Go: How QR Codes are Changing the Advertising Game
Coinbase spent $14M on a Super Bowl ad of a bouncing QR code that
Could That QR Code Actually Be a Phishing Attack?
That Coinbase Ad Is a Reminder Not All QR Codes Are Safe - InsideHook
How Safe is it to Scan a QR Code? // Echelon Risk + Cyber
How Coinbase Did It: A Teardown of the 2022 Super Bowl QR Code