A password manager stores login credentials in an encrypted vault and can help generate a different, strong password for every service. This matters because if one site is breached and you reuse its password elsewhere, attackers may try the same credential on email, shopping, banking, and social accounts. A password manager reduces that reuse problem and makes strong passwords easier to maintain.
Choose a manager carefully
Look for clear security documentation, support for the devices you use, a reliable recovery model, and a history of maintaining the product. Decide whether you prefer a reputable cloud-synced manager or a local vault you manage yourself. Each model has trade-offs: cloud sync is convenient across devices, while local storage may require more careful backup and synchronization.
Protect the vault
Use a long, unique master password that you do not use anywhere else. Enable multifactor authentication where the service supports it, especially for the account used to sync your vault. Keep the app and browser extension updated, and review the extension’s permissions. Avoid installing look-alike password-manager extensions from unofficial sources.
Replace reused passwords first
Start with your email account, password-manager account, banking, cloud storage, and other accounts that can reset passwords elsewhere. Generate unique passwords and store recovery codes securely. If a site supports passkeys, evaluate them; passkeys can reduce reliance on passwords for supported sign-in flows.
Do not change every password randomly on a fixed schedule if there is no reason. Prioritize credentials that are reused, weak, exposed in a breach, or suspected of compromise. Change compromised passwords quickly and review account sessions and recovery methods.
Plan for recovery
A password manager is a valuable single point of access, so plan for device loss and emergencies. Learn how account recovery works before you need it. Keep emergency access information or recovery keys in a secure place separate from the primary device. Make encrypted backups if your chosen manager and security model require them, and occasionally confirm that you can restore access.
A practical setup sequence
- Choose a reputable manager and enable its strongest appropriate account protections.
- Create a unique master password.
- Import or add important credentials, then replace reused passwords.
- Enable multifactor authentication on email and the manager account.
- Store recovery codes securely and test recovery steps.
- Review saved passwords for duplicates or known exposure alerts.
Common questions
What if the password manager is hacked?
Security depends on its architecture and your own account protection. A strong unique master password, MFA, device security, and a provider with transparent practices reduce risk but cannot remove every risk.
Should I save passwords in my browser?
Built-in browser managers can be better than reuse or insecure notes. Compare features and account protections, and choose one system you will consistently use and maintain.
Should I share one password vault with my family?
Use dedicated secure sharing features instead of sending passwords in chat or email. Give people access only to the credentials they actually need.
Related KiwiVPN guides
Read Choosing a multifactor authentication method, How to spot phishing, and A sensible app-permission audit.
Further reading
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