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I hadn't expected it, but interest in the recent cybersecurity-related articles has been absolutely off the charts, based on the volume of incoming questions, comments, and frequency with which readers are sharing the articles with other people. I ...

In the world of information security, the "CIA triad" is often used as a framework of objectives that must be met. (To be clear, it's a mnemonic device and has nothing to do with the Central Intelligence Agency.) Confidentiality: access to data ...

Last week's article about passkeys generated a ton of questions, about how they work behind the scenes, how to use them, why they're generally safer than passwords, and more. As far as how they work behind the scenes (the public key/private key topic ...

Passkeys are a brilliant idea -- a rare win, in that they are more secure than signing in with a password and (generally) easier to use as well. A very short summary is that when signing in with a passkey, the authentication happens on your own ...