https://moolkey.com/blog Practical guides for safer passwords and PINs, plus optional technical articles about how MoolKey works. en-us https://moolkey.com/blog/how-do-password-managers-work https://moolkey.com/blog/how-do-password-managers-work A plain explanation of what happens when a password manager saves and fills a login, how the encryption actually works, and why some managers derive passwords instead of storing them. Guides Fri, 04 Sep 2026 00:00:00 GMT https://moolkey.com/blog/most-common-pins https://moolkey.com/blog/most-common-pins The most common 4-digit PIN is 1234. Here are the ten PINs people choose most often, what the public dataset shows, and how to choose a less predictable number. Security Fri, 04 Sep 2026 00:00:00 GMT https://moolkey.com/blog/how-to-share-passwords-with-your-partner https://moolkey.com/blog/how-to-share-passwords-with-your-partner Sharing a Netflix login is not the same as sharing your email. A practical guide to which passwords to share, how to share them, and what to keep separate. Guides Wed, 10 Jun 2026 00:00:00 GMT https://moolkey.com/blog/how-to-create-a-strong-password-you-can-remember https://moolkey.com/blog/how-to-create-a-strong-password-you-can-remember Most memorable-password advice produces passwords that are easy to crack. Here is the method that survives both a cracking rig and a Tuesday morning. Guides Mon, 08 Jun 2026 00:00:00 GMT https://moolkey.com/blog/how-long-should-a-password-be https://moolkey.com/blog/how-long-should-a-password-be 12 characters is the floor, 16 is the answer, and length beats complexity every time. Here is the arithmetic behind those numbers and where it stops mattering. Guides Sat, 06 Jun 2026 00:00:00 GMT https://moolkey.com/blog/forgot-master-password https://moolkey.com/blog/forgot-master-password A straight guide to recovering access when you forget your master password: what works for Bitwarden, 1Password, LastPass and Dashlane, and what nothing can fix. Guides Thu, 04 Jun 2026 00:00:00 GMT https://moolkey.com/blog/are-password-managers-safe https://moolkey.com/blog/are-password-managers-safe Password managers are safer than the alternative, and they are not risk-free. Here is what actually goes wrong, what the breaches taught us, and how to judge one. Security Tue, 02 Jun 2026 00:00:00 GMT https://moolkey.com/blog/passkeys-vs-password-managers https://moolkey.com/blog/passkeys-vs-password-managers Passkeys are phishing-resistant and growing fast, but they don't cover every login. Here's how a passkey differs from a password, where each one wins, and why you still need a password manager. Security Sat, 30 May 2026 00:00:00 GMT https://moolkey.com/blog/why-a-password-manager-without-a-vault https://moolkey.com/blog/why-a-password-manager-without-a-vault Every vault is a target. We took a different bet: do not store generated passwords, and recompute each one from a Master Key you already keep in your head. Product Thu, 28 May 2026 00:00:00 GMT https://moolkey.com/blog/what-is-a-zero-knowledge-password-manager https://moolkey.com/blog/what-is-a-zero-knowledge-password-manager Zero-knowledge means the provider can't read your secrets. MoolKey does not store generated passwords or PINs, but it still keeps account metadata and security records. Here's what the term means and where it stops. Security Tue, 26 May 2026 00:00:00 GMT https://moolkey.com/blog/problems-with-deterministic-password-managers https://moolkey.com/blog/problems-with-deterministic-password-managers Critics list four fatal flaws of deterministic password managers. We take each one seriously and show which MoolKey solves and which are honest trade-offs. Security Fri, 22 May 2026 00:00:00 GMT https://moolkey.com/blog/is-your-browser-password-manager-safe https://moolkey.com/blog/is-your-browser-password-manager-safe Chrome, Apple, and Google password managers are convenient, and a prime target for infostealer malware. What they protect, what they don't, and when to switch. Guides Tue, 19 May 2026 00:00:00 GMT https://moolkey.com/blog/deterministic-vs-vaulted-password-managers https://moolkey.com/blog/deterministic-vs-vaulted-password-managers A fair look at how stateless derivation and encrypted vaults actually differ: what each one protects, where each one breaks, and how to choose. Security Thu, 14 May 2026 00:00:00 GMT https://moolkey.com/blog/do-password-managers-store-passwords-in-memory https://moolkey.com/blog/do-password-managers-store-passwords-in-memory Even zero-knowledge managers must hold secrets in RAM to use them. What actually lives in memory, why a KeePass bug mattered, and how MoolKey limits the window. Engineering Sat, 09 May 2026 00:00:00 GMT https://moolkey.com/blog/how-to-choose-a-strong-master-password https://moolkey.com/blog/how-to-choose-a-strong-master-password Your master key derives every other password, so it must be strong and unforgettable. How to build a NIST-grade passphrase, and the mistakes that quietly weaken it. Guides Sat, 02 May 2026 00:00:00 GMT https://moolkey.com/blog/pbkdf2-600k-iterations-explained https://moolkey.com/blog/pbkdf2-600k-iterations-explained A technical look at why MoolKey pauses briefly, what PBKDF2 does, and why repeated work makes large-scale guessing more expensive. Engineering Thu, 30 Apr 2026 00:00:00 GMT https://moolkey.com/blog/deriving-passwords-offline-the-airplane-test https://moolkey.com/blog/deriving-passwords-offline-the-airplane-test Offline mode isn't a fallback bolted on later, it's proof the model works. Here's how MoolKey gives you the same password at 35,000 feet as at your desk. Guides Thu, 16 Apr 2026 00:00:00 GMT https://moolkey.com/blog/how-to-generate-a-secure-pin https://moolkey.com/blog/how-to-generate-a-secure-pin A 4-digit PIN has only 10,000 combinations, and most people pick from a few hundred. How to generate a truly random PIN, and how MoolKey derives one without storing the generated result. Product Fri, 10 Apr 2026 00:00:00 GMT https://moolkey.com/blog/how-to-switch-password-managers-without-importing https://moolkey.com/blog/how-to-switch-password-managers-without-importing Migrating usually means exporting a plaintext CSV of your vault and importing it. Here's how to switch to MoolKey with nothing to import, one login at a time. Guides Thu, 26 Mar 2026 00:00:00 GMT https://moolkey.com/blog/what-happens-if-your-password-manager-shuts-down https://moolkey.com/blog/what-happens-if-your-password-manager-shuts-down Companies fold, get acquired, or sunset apps. If your password manager vanished tomorrow, could you still log in? How to avoid lock-in by design. Product Thu, 12 Mar 2026 00:00:00 GMT