Which payment security technology was widely adopted by retailers after major data breaches in 2013-2014 and significantly reduced point-of-sale malware effectiveness?

Modern retail operations face increasingly sophisticated cyber threats that can compromise customer data, disrupt operations, and damage brand reputation. As digital transformation accelerates in retail, cybersecurity measures have evolved dramatically. This poll tests your knowledge about a significant retail cybersecurity innovation that changed how the industry protects payment information. How familiar are you with the technological safeguards that protect millions of transactions every day?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

EMV chip technology (chip-and-PIN/chip-and-signature cards)
Blockchain-based payment verification
QR code payment systems
Biometric payment authentication