Core checklist
- Use a unique password for every account
- Prefer long passwords over short complex ones
- Enable two-factor authentication
- Use a trusted password manager
- Update passwords that were reused or shared
- Check exposed passwords with a breach checker
- Protect your primary email account especially well
Business and team checklist
- Separate personal and work credentials
- Rotate access when staff roles change
- Use shared credential tools instead of plain text sharing
- Review admin accounts regularly
Red flags
- Same password across many sites
- Password saved in notes or spreadsheets
- No 2FA on email or finance accounts
- Old accounts no longer used but still active
Helpful tools
Generate stronger passwords with Password Generator.
Check breach exposure with Password Leak Checker.
FAQ
What is the fastest way to improve password security?
Use unique long passwords, enable 2FA, and store everything in a password manager.
Should I protect my email account first?
Yes. Your email is often the recovery path for other accounts.
Is reusing passwords really that risky?
Yes. One leak can expose many accounts if the same password is reused.