Dimensionality reduction techniques like PCA work wonderfully when datasets are linearly separable—but they break down the moment nonlinear patterns appear. That’s exactly what happens with datasets ...

Nothing breaks the study flow more than that cursed Duo two-factor authentication (2FA) notification, pulling me back to the phone that I had to pry myself away from. At times, Duo 2FA can feel ...

Abstract: Behavioral biometrics has been widely investigated and deployed in real world scenarios for human authentication. However, there has been almost nil attempt to identify behavior patterns in ...

We've probably all received confirmation codes sent via text message when trying to sign into an account. Those codes are supposed to serve as two-factor authentication to confirm our identity and ...

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Two-factor authentication (2FA) is a great way to boost the security of your accounts. But even with that added layer of security, malicious actors are finding ways to break in. So-called adversary-in ...

If your classic Outlook couldn’t authenticate with the server and is continuously asking for a password, read this post. We will show you how to fix Outlook password authentication issues using the ...

An active campaign from a threat actor potentially linked to Russia is targeting Microsoft 365 accounts of individuals at organizations of interest using device code phishing. The targets are in the ...

India has eased restrictions on its Aadhaar authentication service, a digital identity verification framework linked to the biometrics of more than 1.4 billion people, to let businesses, including ...

As passwords routinely fail to protect users, multi-factor authentication (MFA) is fast emerging as the new gold standard of cybersecurity. By adding extra layers of protection, MFA is able to block ...

Cybercriminals have been observed increasingly leveraging legitimate HTTP client tools to execute account takeover (ATO) attacks on Microsoft 365 environments. Recent findings from Proofpoint reveal ...