Email Security and Data durability solution for On-Premise Mail servers

Works for Zimbra, MS Exchange, Mdaemon, IceWarp, Postfix and more

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.

Key advantages

1
Easy: easy to deploy and easy to maintain. No infrastructure provisioning, no monitoring and no upgrades.
2
World-class protection: Carrier grade spam, virus, ransomware and other malware protection
3
Saves bandwidth: Stop spam & DDOS attacks from reaching your mail servers
4
Easy to use web app: No desktop and mobile reconfiguration
5
Secure relay: Don’t have to worries about IP blacklisting
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