Gear guide // 5 min read
Secure Your Accounts: Hardware Keys and Password Hygiene
Most account takeovers come from reused passwords and phishing, not exotic hacking. Four habits close most of that gap: unique random passwords, phishing-resistant two-factor sign-in, safe recovery options and verified downloads.
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1. Make every password unique and random
Length beats cleverness. A random password of 16 or more characters is far stronger than a memorable one with a symbol swapped in, and it only needs to be strong because a password manager remembers it for you.
The Secret Generator creates passwords locally in your browser, with nothing sent to a server.
Try it: Password Lab
2. Add phishing-resistant two-factor sign-in
Codes from an authenticator app are better than SMS, but they can still be typed into a fake site. A FIDO2 hardware key only answers the real website, which is why it defeats most phishing.
Buy two keys, register both on every important account, and store the spare somewhere separate from the first. Start with your email, password manager and primary financial accounts.
3. Protect your recovery path
Recovery codes bypass your second factor, so treat them like the keys themselves. Print or save them offline, not in the same place as your passwords. An encrypted USB drive works well for an offline copy of codes and key backups.
4. Verify what you download
Software and firmware pages often publish a SHA-256 checksum. Hash the file you downloaded and compare: if the values differ, do not run it. The Hash Generator computes MD5, SHA-1, SHA-256, SHA-384 and SHA-512 locally.
If you want to understand why this works, a practical cryptography book explains hashes, signatures and key exchange without heavy math.
Try it: Hash Generator Lab