Which security protocol, invented in 1994, revolutionized e-commerce by enabling secure credit card transactions online for the first time?

The world of online shopping wasn't always secure. In the early days of e-commerce, security was a major concern that prevented widespread adoption. This poll tests your knowledge about a groundbreaking invention that revolutionized online retail security and enabled the trillion-dollar e-commerce industry we know today. Do you know which cryptographic protocol first made secure online transactions possible?

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

Secure Sockets Layer (SSL)
Advanced Encryption Standard (AES)
Digital Signature Algorithm (DSA)
Pretty Good Privacy (PGP)