ESG Cloud Virtual Appliance

ESG Cloud Virtual Appliance is a real boost for organizations looking for a private cloud deployment! This product is a dedicated instance of Libraesva ESG, running on our datacenters and not shared with anyone else. ESG Cloud Appliance will easily fit the bill for most companies that don’t want to manage hardware infrastructure anymore. Ideal  solution for ISP/MSPs who want to offer spam filtering as a service, resellers who want to White-Label Libra Esva and sell it under their own brand, or companies where a shared resource is not possible due to legislation or regulatory requirements.

Technical Specifications

  • Pre-Configured by Libraesva experts
  • Dedicated Virtual Appliance, not shared with anyone else
  • Award winning technology with 99,99% Spam Catch rate & near to zero False Positives
  • Detects potentially dangerous contents
  • Multi layered analysis engine
  • Custom pattern filtering rules to block or accept messages based on filter rules applied to messages subject, header or body
  • Public RBL Checks
  • Exclusive Local RBL feature
  • SMTP Rejects and Delivery Information reporting
  • Implements heuristic techniques including Bayesian filters
  • Multiple Antivirus Support, including Clamav, Avira and BitDefender
  • Image analysis (OCR)
  • Seamless integration with Microsoft Exchange, Lotus Notes, Zimbra
  • Allows for multiple domains, multiple user levels and multiple administrators
  • Fully automated updating, including antivirus, anti spam and anti-phishing rules
  • SMTP Policy Quotas
  • UrlSand Sandbox for malicious URL
  • QuickSand Sandbox for attachment filtering
  • Threats Analysis Portal

End User Spam Management

ESG End User Quarantine Management, is available for:

Apple IOS

Google Android

Microsoft Outlook Add-In

What To Do Next?


Have Libraesva experts contact me either by phone or mail.


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Get your 30 days free license of ESG Appliance!