TechnologyAugust 8, 2026

passkey

PASS-kee

Definition

A digital authentication credential that allows a user to sign in to an app or website without a password, typically using biometric data or a device PIN.

Etymology

The word is a compound noun formed from 'pass' (in the sense of a permit or credential) and 'key' (a device used to open a lock). It entered common technological usage as an industry-standard term for passwordless authentication systems.

In the news

The article uses 'passkey' as a more secure, modern alternative to traditional passwords, highlighting how it provides better protection against phishing attacks.

Two-Factor Authentication Is No Longer As Safe Thanks To This Cybersecurity Trick

Read the full article ↗

bgr.com

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