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.
It also strengthened its account access controls, including the use of multi-factor authentication.
From BBC ● Oct. 21, 2026
“If that is what happened here, the critical question is why authentication safeguards, access restrictions, and monitoring systems failed to detect and stop the unauthorized activity.”
From Los Angeles Times ● Oct. 17, 2026
Even if someone steals or guesses your password, they can’t access your camera without an extra code sent to your phone or email, or supplied by an authentication app.
From The Wall Street Journal ● Oct. 11, 2026
The researchers say this combination could eventually be useful for large-scale content moderation, media authentication, surveillance, and other security-critical AI applications.
From Science Daily ● Oct. 1, 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
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