Security Blog
Notes on credential security, 2FA, and how authentication systems actually break.
AI Password Generator vs Password List Generator: What You Need
Looking for an AI password generator or password list generator? Learn how secure browser-based generation works, when to use batch lists, and how to pick strong passwords.
UUID Generation in the Browser: crypto.randomUUID() and the RFC 4122 Standard
Modern browsers ship a native crypto.randomUUID() method that produces RFC 4122 v4 UUIDs using OS-level randomness. Here's how it works and when to use v4 vs v7.
The Web Crypto API: How Browsers Generate Cryptographically Secure Randomness
Math.random() is not secure. The Web Crypto API gives browsers access to the same CSPRNG used by operating systems. Here's how it works and why it matters for password generators.
Two-Factor Authentication Explained: Why Passwords Alone Aren't Enough
Even a perfect password can be phished or leaked. 2FA adds a second layer that makes stolen credentials useless. Here's how it works and which type to use.
Password Manager vs. Password Generator: What's the Difference?
A password manager stores your passwords. A password generator creates them. You need both — here's how they work together for complete account security.
How Hackers Crack Passwords (And How to Stop Them)
Understanding the methods attackers use — brute force, dictionary attacks, rainbow tables, and credential stuffing — is the first step to defending against them.
Passphrase vs. Password: Which Is More Secure?
A passphrase like "correct-horse-battery-staple" is longer and easier to remember than "Tr0ub4dor&3". Here's the math that explains why, and when to use each.
Why You Need a Strong Password in 2026
Weak passwords are the #1 cause of account breaches. Learn what makes a password strong, why it matters more than ever, and how to protect your accounts today.