Run a free 14-day trial of Email Security directly from Nebula. Use it to see what threats your current email security misses, or to explore what our solution would block before you commit.
Before you start: Email Security supports Google Workspace and Microsoft 365 only. Review the requirements to make sure your environment is ready.
Start the trial
- Go to Manage > Email Security and click Start 14-day trial.
- This button appears only for accounts that haven't previously trialed Email Security.
- In the pop-up, select your email provider and click Continue.
- Click Set up Email Security and follow the setup guide for your provider:
You have 30 days to complete setup. The 14-day trial clock starts only after setup is finished.
What to expect during the trial
The trial runs in Silent mode, meaning threats are detected and logged in Nebula, but no action is taken on them. The following features are inactive until you upgrade:
- Email quarantine
- Daily digest notifications for quarantined emails
- User-reported phishing
- Suspicious email banners
Ready to upgrade?
If you decide to purchase a subscription, click your user profile in the top-right > Account. Afterwards, we recommend switching Email Security to Active mode to fully leverage its protection. See Change protection mode of Email Security in Nebula.