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.

These include a one-hour lag at the payer's end in account-to-account transactions and additional authentication by a "trusted person" for high-value digital payments by vulnerable sections of society such as elderly people.

From BBC • Apr. 29, 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

That’s led to security concerns, as cybersecurity company Wiz identified a database misconfiguration in early February that left 1.5 million API authentication tokens, 35,000 email addresses and private messages between agents exposed.

From MarketWatch • Mar. 10, 2026

“I mean...I’d like it if all of you started using Tor, maybe set up some two-factor authentication on your devices, took some steps to protect your own privacy.”

From "Anger Is a Gift" by Mark Oshiro