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Password security guides
Short, practical explanations of how password managers, encryption, and two-factor authentication work, written by the team behind the Padlock password manager.
What Is a Zero-Knowledge Password Manager?
Zero-knowledge password managers encrypt your vault on your device so the provider can never read it. Learn how it works and what it means for you.
5 min read
How to Create a Strong Password You Will Not Forget
Length beats complexity. Learn what makes a password strong, why reuse is the real danger, and how to generate unique passwords for every account.
5 min read
What Is TOTP? Two-Factor Codes Explained
TOTP creates the 6-digit codes used for two-factor authentication. Learn how time-based one-time passwords work and how to store the setup key safely.
4 min read
Is Password Manager Autofill Safe?
Autofill can be safe or risky depending on how matching works. Learn about exact hostname matching, HTTPS-only filling, and how to avoid phishing pages.
4 min read
How to Switch Password Managers Without Losing Anything
Moving to a new password manager takes about ten minutes. Export your vault as CSV, import it, verify your entries, and securely delete the export file.
4 min read