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Narus is a company, now a wholly owned subsidiary of Boeing, which provides real-time network traffic and analytics software. It was co-founded in
Israel in
1997 by Ori Cohen who had served as
Vice President of
Business and
Technology Development for VDONet, an early media streaming pioneer -- and
Stas Khirman.
Narus is notable for being the creator of NarusInsight, a supercomputer system whose installation in
AT&T;'s
San Francisco Internet backbone gave rise to a
2006 class action lawsuit by the
Electronic Frontier Foundation against AT&T;,
Hepting v. AT&T;
Narus was founded in 1997 by a team of
Israelis led by Ori Cohen and Stas Khirman. It became a wholly owned subsidiary of Boeing in
2010. According to the Narus website, Cohen and Khirman are not members of the
Board.
Prior to
9/11 Narus worked on building carrier-grade tools to analyze
IP network traffic for billing purposes, to prevent what they term "revenue leakage". Post-9/11 they have continued down that path while adding more semantic monitoring abilities for surveillance purposes.
In 2004, Narus engaged the former
Deputy Director of the
National Security Agency,
William Crowell as a director. From the
Press Release announcing this:
"Crowell is an independent security consultant and holds several board positions with a variety of technology and technology-based security companies. Since 9/11, Crowell has served on the
Defense Advanced Research Projects Agency (
DARPA)
Task Force on
Terrorism and
Deterrence, the
National Research Council Committee on
Science and Technology for Countering Terrorism and the
Markle Foundation Task Force on
National Security in the
Information Age."
Narus has venture funding from companies including
JP Morgan Partners,
Mayfield, NeoCarta,
Presidio Venture Partners, Walden
International,
Intel,
NTT Software and Sumisho
Electronics.
Narus has several business partners who provide various technologies similar to
the features of NarusInsight. Several of the partners are funded by In-Q-Tel.
System specification and capabilities
Some features of NarusInsight include:
Scalability to support surveillance of large, complex
IP networks (such as the
Internet)
High-speed Packet processing performance, which enables it to sift through the vast quantities of information that travel over the Internet.
Normalization,
Correlation, Aggregation and
Analysis provide a model of user, element, protocol, application and network behaviors, in real-time. That is it can track individual users, monitor which applications they are using (e.g. web browsers, instant messaging applications, email) and what they are doing with those applications (e.g. which web sites they have visited, what they have written in their emails/IM conversations), and see how users' activities are connected to each other (e.g. compiling lists of people who visit a certain type of web site or use certain words or phrases in their emails).
High reliability from data collection to data processing and analysis.
NarusInsight's functionality can be configured to feed a particular activity or IP service such as security, lawful intercept or even Skype detection and blocking.
Compliance with
CALEA and
ETSI.
Certified by
Telecommunication Engineering Center (
TEC) in
India for lawful intercept and monitoring systems for
ISPs.
The intercepted data flows into NarusInsight
Intercept Suite. This data is stored and analyzed for surveillance and forensic analysis purposes.
Other capabilities include playback of streaming media (i.e. VoIP), rendering of web pages, examination of e-mail and the ability to analyze the payload/attachments of e-mail or file transfer protocols. Narus partner products, such as Pen-Link, offer the ability to quickly analyze information collected by the Directed Analysis or Lawful Intercept modules.
A single NarusInsight machine can monitor traffic equal to the maximum capacity (10 Gbit/s) of around 39,
000 256k
DSL lines or 195,000 56k telephone modems. But, in practical terms, since individual internet connections are not continually filled to capacity, the 10 Gbit/s capacity of one NarusInsight installation enables it to monitor the combined traffic of several million broadband users.
According to a year
2007 company press release, the latest version of NarusInsight Intercept Suite (
NIS) is "the industry's only network traffic intelligence system that supports real-time precision targeting, capturing and reconstruction of webmail traffic
... including
Google Gmail,
MSN Hotmail and
Yahoo! Mail". However, currently most webmail traffic can be
HTTPS encrypted, so the content of messages can only be monitored with the consent of service providers.
Read more here http://en.wikipedia.org/wiki/Narus_%28company%29
- published: 10 Mar 2013
- views: 1994