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Microsoft Makes Passkeys Default for New Accounts in Push to End Passwords

As weak passwords continue to dominate data breaches, Microsoft leads the shift toward passwordless authentication with passkeys as the new standard.

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Overview

  • Microsoft announced that all new accounts will now be passwordless by default, requiring users to adopt passkeys or other secure methods like biometrics or PINs.
  • CyberNews' analysis of 19 billion leaked passwords revealed that only 6% were unique, with weak passwords such as '123456' and 'password' appearing millions of times in breaches.
  • McAfee reports that 66% of users reuse passwords across accounts, contributing to 80% of data breaches, underscoring the need for stronger authentication practices.
  • Security experts recommend using password managers, enabling multi-factor authentication, and transitioning to passkeys to protect against phishing and brute-force attacks.
  • World Password Day 2025 highlighted the urgency of moving beyond traditional passwords, with Microsoft, Google, and Apple driving adoption of FIDO-backed passkey technology.