authentication

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Under the proposed deal, Cohen would become CEO of a combined company that uses GameStop’s physical stores as hubs for eBay’s authentication and fulfillment services.

From MarketWatch • May 4, 2026

He advised affected individuals to stay vigilant, use strong passwords and two-factor authentication, and be cautions of suspicious emails or activity.

From BBC • Apr. 10, 2026

The process works much like two-factor authentication on a banking website.

From Science Daily • Apr. 2, 2026

When you set up biometric authentication to confirm your identity when paying for purchases, a digital translation of your face or palm, say, is created and stored by the merchant or a third party.

From The Wall Street Journal • Mar. 20, 2026

From now on, wherever he went, he’d be closely trailed by a military aide carrying a forty-five-pound briefcase containing launch authentication codes and sophisticated communications devices, often referred to as the nuclear football.

From "Becoming" by Michelle Obama