Patents by Inventor Satya Das

Satya Das has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9942270
    Abstract: A system includes one or more “BotMagnet” modules that are exposed to infection by malicious code. The BotMagnets may include one or more virtual machines hosing operating systems in which malicious code may be installed and executed without exposing sensitive data or other parts of a network. In particular, outbound traffic may be transmitted to a Sinkhole module that implements a service requested by the outbound traffic and transmits responses to the malicious code executing within the BotMagnet. Credentials for services implemented by a BotSink may be planted in an active directory (AD) server. The BotSink periodically uses the credentials thereby creating log entries indicating use thereof. In response to an attacker accessing the services using the credentials, the BotSink engages and monitors an attacker system and may generate an alert.
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: April 10, 2018
    Assignee: ATTIVO NETWORKS INC.
    Inventors: Venu Vissamsetty, Satya Das, Srikant Vissamsetti
  • Publication number: 20170171244
    Abstract: A system includes one or more “BotMagnet” modules that are exposed to infection by malicious code. The BotMagnets may include one or more virtual machines hosing operating systems in which malicious code may be installed and executed without exposing sensitive data or other parts of a network. In particular, outbound traffic may be transmitted to a Sinkhole module that implements a service requested by the outbound traffic and transmits responses to the malicious code executing within the BotMagnet. Credentials for services implemented by a BotSink may be planted in an active directory (AD) server. The BotSink periodically uses the credentials thereby creating log entries indicating use thereof. In response to an attacker accessing the services using the credentials, the BotSink engages and monitors an attacker system and may generate an alert.
    Type: Application
    Filed: December 10, 2015
    Publication date: June 15, 2017
    Inventors: Venu Vissamsetty, Satya Das, Srikant Vissamsetti