Libra Esva uses a multilayer anti-spam engine,which allows it to block 99.97% of spam - Virus Bulletin Spam test July 2010 - with only 0.12% False Positive rate!
These incredible results are achieved by applying  13 successive levels of analysis to every incoming message before being delivered to the final recipient, as illustrated below:

Lecco, 06 Novembre 2010

Libra Esva version 2.0.5.0 has been released!

This versione includes a new engine for message content analisys!

Other new functionalities:

• New graphical login
• New diagnostics functions in console menu for user admin
• Message Content Protection (MCP) engine
• New SMTP AUTH user creation
• New Active Directory user import
• Better handling of some maitenance scripts
• Additional mid-day schedule for Quarantine Digest Report
• Minor Fixes

Version 2.0.5 it's available as upgrade file from previous version or as full appliance.

Lecco, September 9, 2010

Libra Esva version 2.0.4.1 released!

This version includes :

• New Quarantine Digest Report with Release and Learn and Release & Whitelist shortcuts without user authentication
• New function to switch greylisting on and off
• Exchange plugin now has the possibility to overwrite/merge active user list
• Disabled double extension filename restriction (i.e.: document.doc.pdf)
• Active Directory Authentication subtree search and error handling fixes
• Some cosmetichs changes on hme page with different icons for each message type.

Available as upgrade script from version 2.0.4.0. See download section.

Lecco, July, 14th

Libra Esva version 2.0.4.0 released!

This version includes many important new product functionalities:

- New Microsoft Active Directory Domain Authtentication support!
- New Whitelist/Blacklist text file import function!
- New setting to set incoming Max Message Size
- New System Message Report customization for both user messages and email footers
- New Maillog Viewer
- New Filename & FileType Checking Exclusion for a single mailbox that will be able to receive any attachement sent.

Moreover minor fixes and tunes.

This is one of the most corpous update for new fuctionalities since Libra Esva initial release. It's available as upgrade file from previous version or as full appliance.

Lecco, June 7 2010

Libra Esva version 2.0.3.2 has been released with important new features!

This version includes a completely new graph engine used in reports, and the possibility to export them in PDF format!