Download NetWitness Investigator Version 9 Software

Release Date: 3/17/2010
Version: 9.0.5.4
File Size: 76.8MB


NetWitness® Investigator is the award-winning interactive threat analysis application of the NetWitness NextGen product suite. Investigator provides security operations staff, auditors, and fraud and forensics investigators the power to perform unprecedented free-form contextual analysis of raw network data.

You need to always know what is really happening on your network and have the power to drill into network and application layer session attributes on the fly. NetWitness Investigator is the only product that gives you the deep knowledge contained in full packet capture and session analysis and the capability to move mountains of data in just a few easy clicks.

Get started with an introduction to NetWitness Investigator on our YouTube channel.

Also view a FREE Advanced Training Webcast to learn about the latest features and advanced capabilities like FlexParse. Click here to watch the training Webcast.

NetWitness Investigator now supports NetWitness® Live, an online, 24x7 data service that provides immediate access to real-time threat-intelligence. Freeware users are provided access to daily threat intelligence from the SANS Internet Storm Center , the Department of Treasury and select NetWitness content helpful in identifying the latest network threats. For more information about NetWitness Live and the additional threat feed sources available visit www.netwitness.com.

Read the NetWitness Investigator EULA
EULA Notice: NetWitness Investigator Freeware has an annual renewable license, as defined in the Investigator Freeware EULA. One year from activation date, all users will be prompted through the application to login to the registration portal and validate registration information. Simply use your community user credentials (as existing account) and follow the on-screen instructions to continue to leverage the award-winning NetWitness Investigator that thousands of security professionals depend on every day.

Product Features:

  • 802.11 support
  • Right-click custom actions
  • Windows 7 support
  • Captures raw packets live from most wired or wireless interfaces
  • Imports packets from any open-source, home-grown and commercial packet capture system (e.g. .pcap file import)
  • License supports 25 simultaneous 1GB captures - far exceeding data manipulation capabilities of packet tools like Wireshark
  • Real-time, patented layer 7 analytics
         – Effectively analyze data starting from application layer entities like users, email, address, files , and actions.
         – Infinite, free-form analysis paths
         – Content starting points
         – Patented port agnostic service identification
  • Extensive network and application layer filtering (e.g. MAC, IP, User, Keywords, Etc.)
  • IPv6 support
  • Full content search, with Regex support
  • Exports data in .pcap format
  • Bookmarking & history tracking
  • Integrated GeoIP for resolving IP addresses to city/county, supporting Google® Earth visualization
  • SSL Decryption (with server certificate)
  • Interactive time charts, and summary view
  • Interactive packet view and decode
  • Hash PCAP on Export
  • Supports Org, Domain, and ISP databases
  • Supports NetWitness Live Threat Intelligence
  • Supports VLAN meta tagging
  • Supports IP Tunnel(i.e. GRE) meta tagging

Minimum system requirements:
NetWitness recommends the following minimum hardware requirements for NetWitness Investigator:

  • Windows® XP, 2003 Server, Vista, or 7 (32/64-bit)
  • Single 2Ghz Intel-based processor(Dual-core recommended)
  • 1GB RAM(2GB Recommended)
  • 1 Ethernet Port
  • Internet Explorer v7+ (IE v6.x may limit some functionality)
  • Ample data storage for collected data
  • Note: Linux infrastructure available in commercial versions


For more information regarding NetWitness and NetWitness products please visit www.netwitness.com.

If you encounter problems with your registration please contact registration-help@netwitness.com.