Practical guides on passwords, encryption, and staying secure online.
The definitive guide to creating passwords that are actually secure — including length, randomness, and what to avoid.
The U.S. government's official password guidance has changed dramatically. No more forced complexity rules or 90-day rotations.
A deep dive into entropy, memorability, and when to use a passphrase versus a random character password.
AES-256 is the gold standard for encryption. Here's how it works, why GCM mode matters, and what it means for your data.
An honest comparison of the best password managers in 2026, including free and open-source options.