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Failures in Twitter’s Two-Factor Authentication System

Schneier on Security

Twitter is having intermittent problems with its two-factor authentication system: Not all users are having problems receiving SMS authentication codes, and those who rely on an authenticator app or physical authentication token to secure their Twitter account may not have reason to test the mechanism.

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Passwords Are Terrible (Surprising No One)

Schneier on Security

This is the result of a security audit: More than a fifth of the passwords protecting network accounts at the US Department of the Interior—including Password1234, Password1234!, In the first 90 minutes of testing, auditors cracked the hashes for 16 percent of the department’s user accounts. and ChangeItN0w!—were

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GitHub deprecates account passwords for authenticating Git operations

Bleeping Computer

GitHub has announced today that account passwords will no longer be accepted for authenticating Git operations starting tomorrow. [.].

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How to Protect Your Accounts with Multi-Factor Authentication

Duo's Security Blog

Multi-factor Authentication (MFA) protects your environment by guarding against password weaknesses with strong authentication methods. In our last blog, we discussed using strong passwords and a password manager to provide better defense at the first layer of the authentication process. What is MFA?

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GitHub Expresses Disapproval of Account Password Authentication for Git Operations

Heimadal Security

According to the cloud-based hosting service provider GitHub, as of August 13th, 2021, account passwords are no longer accepted for validating Git operations. The announcement is not new as in July 2020 GitHub declared that all authenticated Git operations will necessitate the use of a private access token, OAuth token, or SSH key.

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How the SolarWinds Hackers Bypassed Duo’s Multi-Factor Authentication

Schneier on Security

This is interesting : Toward the end of the second incident that Volexity worked involving Dark Halo, the actor was observed accessing the e-mail account of a user via OWA. Logs from the Exchange server showed that the attacker provided username and password authentication like normal but were not challenged for a second factor through Duo.

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World Password Day 2024: Try Passkeys!

IT Security Guru

On this World Password Day , we should all pause and think about how we can adopt passkeys. Passkeys represent a significant industry shift in identity security, moving away from traditional credentials of usernames and passwords to a more secure “no knowledge” approach to authentication that is a vastly better user experience.