Top Layer Networks has announced Network Security Analyzer (NSA) v4.6. Top Layers Network Security Analyzer provides security event management, real-time alerting and reporting for users of the companys IPS 5500 intrusion prevention solution.

New features in the NSA 4.6 focus on advanced alerting, specialised classification capabilities, usability and management enhancements, and more robust reporting functionality:

• Advanced Alerting - allows users to set alert correlation interval, severity of alerts, precedence and negation per alert rule, and pattern analysis based on filter expressions
  
• Event Classification - allows a user to classify events based on each policy and apply what queries will be affected by the classification
  
• Threat Level Classification - allows users to change the event severity of the threat level based on policies
  
• Workbench Improvements - allows users to quickly drill down and filter on any event in real-time
  
• Integrated Security Centre - allows combined Reporting and Monitoring views
  
• Enhanced User Management - allows users to be limited per reporting category, query and per device monitors
  
• Security Centre Reporting Templates - allows users to run and export reports using templates, similar to profiles, Enhanced Forensics with drilldown capabilities
  
• Enhanced Reporting - historical attack reports for devices (past month, week, day and current comparison), and On Demand Report Customisation
  
• Enhanced Compliance Reports - Addition of VISA PCI reporting.

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www.toplayer.com

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