Passwords & Authentication
Password Help for Elderly Parents: A Simple, Safe Setup
Helping parents with passwords means balancing safety and simplicity. These steps work without overwhelming them.
Data security & privacy
Practical guides to protect your data and your privacy
Clear, tested advice on passwords, VPNs, encryption, scams and the tools that actually keep your information safe.
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Passwords & Authentication
Biometrics vs PINs: Which Unlocks Your Phone More Securely?
Fingerprint, face or PIN? Each has strengths and weaknesses depending on your situation.
Passwords & Authentication
How to Protect Your Email Account: The Key to Everything
Anyone who controls your inbox can reset your other passwords. Here is how to lock yours down.
Passwords & Authentication
Sign in With Google or Apple: Safe or Risky?
Single sign-on buttons are convenient and can be safer than passwords, but they concentrate risk in one account. Here is the trade-off.
Passwords & Authentication
How to Audit and Clean Up Your Old Online Accounts
Old accounts are quiet security risks. Here is how to find them, close them and reduce your exposure.
Passwords & Authentication
Hardware Security Keys: Do You Need One and How to Choose
Hardware keys offer the strongest protection against phishing. Find out who should use one and what to look for.
Passwords & Authentication
How Hackers Crack Passwords: Brute Force, Dictionary and Rainbow Tables
Understanding how password cracking works makes it clear why length and uniqueness matter so much.
Passwords & Authentication
Passwordless Login Explained: Magic Links, Passkeys and Biometrics
Passwordless sign-in is spreading. Learn how magic links, passkeys and biometrics work and which are safest.
Passwords & Authentication
How to Share Passwords Safely With Family and Colleagues
Texting a password is risky. Learn safer ways to share logins with family, partners and teammates.
Passwords & Authentication
Security Questions Are Weak: How to Answer Them Safely
Mother's maiden name and first pet are easy to research. Learn why security questions are risky and how to answer them safely.
Passwords & Authentication
What to Do If You Forget Your Password Manager Master Password
Forgetting a master password can be serious because many managers cannot reset it. Here are your options and how to prevent it.
Passwords & Authentication
How to Back Up and Recover Your Two-Factor Authentication Codes
Losing your phone should not lock you out of everything. Learn how to back up your authenticator codes and recovery options.
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Passwords & AuthenticationPassword managers, passkeys and two-factor authentication.Privacy ToolsReviews and how-tos for tools that protect your information.VPN & Online PrivacyVPNs, tracking, browsers and everyday privacy settings.Scams & PhishingHow to spot and avoid phishing, fraud and social engineering.Data BreachesWhat to do when your data leaks, and how to reduce the…Encryption & BackupsEncrypting devices, secure messaging and safe backups.