How to create a secure password in 2026 and beyond
source:
Which?
published: 23 April 2026
Generating passwords and then remembering them for the many websites that ask you to sign in can be a pain. Which? has created a useful guide with advice on creating strong passwords and password authentication to make your life easier.
At a glance: advisories on generating strong passwords:
- Use unique passwords for every website.
- Don't re-use passwords.
- A passphrase is better than a single password.
- Don't use any personal information as a password.
- Use a password manager.
- Use two-factor authentication where you can.
- Don't change passwords too regularly.
Many websites have a minimum character count for passwords, but the longer the password you choose, the harder it is for a hacker to crack. A passphrase is better than a single password.
Password Managers:
For complete ease of mind we recommend LastPass password manager.












