Here are some steps you can take to protect your email account from a potential security breach:

1. Enable two-factor authentication (2FA) for your email account. This provides an additional layer of security by requiring a code to be entered in addition to your password when you sign in.
2. Change the password of your email account regularly and make sure it’s strong and unique.
3. Make sure your computer and your other devices are protected with up-to-date anti-virus software, firewalls, and other security measures.
4. Avoid clicking suspicious links or downloading unknown files sent to you via email.
5. Monitor your accounts for any suspicious activity or unauthorized access.
6. Avoid using public WiFi networks when accessing or using your email account.