GREYCORTEX launched a new 2.3 version Mendel. It added standardized support of NetFlow and IPFIX, new ways of data presentation and several performance improvements and more.

New features

  • New tool in GUI “Network Analysis” – user defined aggregated statistics for better analysis of network traffic and security incidents
  • Standardized NetFlow with IPFIX fully supported
  • New user account administration page
  • Changelog page with history and enhanced updating using RPM packaging system


  • Major performance improvements of signature-based detection engine
  • Improved DNS cache with TTL support for better hostname resolution
  • Improved algorithm for matching hosts with Active Directory users
  • Inserted GUI URLs kept after login
  • Improved export of charts
  • Enhanced system log management with filtering by time and a system component