Works for Zimbra, MS Exchange, Mdaemon, Postfix and more
Hosted your domain on Microsoft Office 365?
ClrStream protects users from inbound spam, virus, ransomware and other malware. Bundled with Vaultastic, you can be assured that all the critical data in email is backed up in a tamper-proof store.

- Easy to deploy maintain.
- No infrastructure provisioning, no monitoring and no upgrades.
- Carrier grade spam, virus, ransomware and other malware protection.
- Easy to use web app - No desktop and mobile reconfiguration.
Risk mitigation, resilience and responsiveness
Beyond data security risks, organisations face legal & compliance risks, productivity loss, and cost escalation due to an incomplete digital architecture.
Up to 90% of data related risks may remain uncovered due to limited use case and data set coverage.
Non-Compliance can result in fines between 50 – 500K USD
Losses from miscommunications, missed customer interactions approx $12,506 per employee each year
Only 11% of organisations can recover fully in a day Only 36% in a week. Rest take much longer.
Have you hosted your own email server? You can increase the lifespan of your email set-up
ClrStream protects your servers and users from inbound spam, virus, ransomware and other malware. It offers service continuity to ensure that it is “business as usual” even when the email server is down.
Bundled with Vaultastic, you can be assured that all the critical data in email is backed up in a tamper-proof store.

- Easy to deploy maintain.
- No infrastructure provisioning, no monitoring and no upgrades.
- Carrier grade spam, virus, ransomware and other malware protection.
- Easy to use web app - No desktop and mobile reconfiguration.
- Saves bandwidth - Stop spam & DDOS attacks from reaching your mail servers.
- Secure relay: Don't have to worries about IP blacklisting.