This article explains a security or abuse topic in a practical way so customers can reduce risk early.
How to Handle a Stolen Email Password Incident is usually easiest when you prepare the affected service details first and make changes in a deliberate, reversible way.
- Use a strong unique password and avoid reusing it across services.
- Change passwords immediately if you suspect they were exposed or shared.
- Store credentials securely and only share access through approved internal processes.
- Confirm usernames, passwords, ports, and encryption settings carefully.
- Separate mailbox issues from DNS authentication issues when troubleshooting.
The safest approach is early prevention: strong credentials, regular updates, smaller attack surface, and quick response when something looks unusual.
