Security basics
What to Do After a Password Breach: Incident Response Guide
A password breach can compromise your data. This guide outlines critical steps to recover from a breach and prevent future incidents.
1 min readUpdated: 02/16/2026Author: GeneratePasswordTo Editorial Team
Immediate Steps After a Password Breach
1. Change all affected passwords immediately. Use strong, unique passwords for each account.
2. Enable Multi-Factor Authentication (MFA). This adds an extra layer of security to your accounts.
3. Monitor your accounts for suspicious activity. Check for unauthorized transactions or login attempts.
4. Report the breach to relevant authorities. Contact your bank, service providers, and cybersecurity teams if necessary.
- Change passwords immediately.
- Enable MFA for all critical accounts.
- Monitor for unauthorized access.
- Notify relevant parties.