Welcome to GTRA

On Tuesday, January 26th, 2010, as part of routine analytic tasks related to an evaluation of an enterprise network, NetWitness discovered a 75+ gigabyte cache of stolen data - the result of the activities of an unknown miscreant using a large botnet to control and monitor more than 74,000 compromised PCs. This compromise was discovered by using NetWitness NextGen™ to identify and observe a known member of an existing botnet downloading a new executable. NetWitness provides a series of security analytic applications based on a patented network forensic engine. The use of network forensic methods enables analytic paths and detective capabilities which are specifically required to deal with advanced threats.

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