All eight of the top password managers have adopted the term “zero knowledge” to describe the complex encryption system they use to protect the data vaults that users store on their servers. The ...

OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.

The new security option is designed to thwart prompt-injection attacks that aim to steal your confidential data.

Researchers at ETH Zurich have tested the security of Bitwarden, LastPass, Dashlane, and 1Password password managers.

Password-based authentication is increasingly risky as organizations adopt passkeys to strengthen security and meet ISO/IEC 27001 requirements. Passwork explains how to align passwordless adoption ...

Each one of our favorite Android phones comes with Google's password manager built in. It offers a convenient and safe way to store your credentials and is much better than relying on your memory to ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to encode and decode messages using one of the oldest and most famous encryption ...

You may have seen warnings that Google is telling all of its users to change their Gmail passwords due to a breach. That’s only partly true. Google is telling users ...

This week a reader writes, “My wife and I have reached an age where keeping track of passwords is quite a chore. Could you please comment on a reputable password ...