Patents by Inventor Aji Joseph
Aji Joseph 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).
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Patent number: 11516255Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: GrantFiled: December 16, 2019Date of Patent: November 29, 2022Assignee: ORACLE INTERNATIONAL CORPORATIONInventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Publication number: 20200120141Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: ApplicationFiled: December 16, 2019Publication date: April 16, 2020Applicant: Oracle International CorporationInventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Patent number: 10547646Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: GrantFiled: September 15, 2017Date of Patent: January 28, 2020Assignee: ORACLE INTERNATIONAL CORPORATIONInventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Patent number: 10447738Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: GrantFiled: September 15, 2017Date of Patent: October 15, 2019Assignee: Oracle International CorporationInventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Patent number: 10432671Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: GrantFiled: September 15, 2017Date of Patent: October 1, 2019Inventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Publication number: 20180084010Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: ApplicationFiled: September 15, 2017Publication date: March 22, 2018Inventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Publication number: 20180084012Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: ApplicationFiled: September 15, 2017Publication date: March 22, 2018Inventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Publication number: 20180084011Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for analyzing security events using dynamic policies and displaying a consolidated view of active threats and user activity including the dynamic policies being triggered by the active threats and user activity. Some aspects are directed to the concept of a policy bus for injecting and communicating the dynamic policies to multiple enforcement entities and the ability of the entities to respond to the policies dynamically. Other aspects are directed providing a consolidated view of active threat categories, a count of policies being triggered for each threat category, and associated trends. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the access policies, if any, implicated by the such accesses.Type: ApplicationFiled: September 15, 2017Publication date: March 22, 2018Inventors: Aji Joseph, Paresh Raote, Lakshmi Hariharan, Kanishk Mahajan, Ashish Kolli, Moushmi Banerjee, Yitzchak Weiser, Weifang Xie, Jingyu Cui
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Patent number: 9071611Abstract: In one embodiment, a method includes receiving a communication from an endpoint device at a network access device located within a data path between the endpoint device and a network, identifying a network admission control policy for the endpoint device, enforcing at the network access device, the network admission control policy for traffic received from the endpoint device, and forwarding at the network access device, traffic from the endpoint device to the network in accordance with the network admission control policy. An apparatus is also disclosed.Type: GrantFiled: February 23, 2011Date of Patent: June 30, 2015Assignee: Cisco Technology, Inc.Inventors: Navindra Yadav, Atul Mahamuni, Azim Ozakil, Bora A. Akyol, Peirong Feng, Thomas J. Enderwick, Aji Joseph, Shashi Kumar, Sambasivam Valliappan
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Patent number: 8423894Abstract: A network security monitor system groups a plurality of security events into network sessions, correlates the network sessions according to a set of predefined network security event correlation rules and generates a security incident for the network sessions that satisfy one of the network security event correlation rules. The system then presents the information of the network sessions and security incidents to a user of the system in an intuitive form. The user is able to not only learn the details of a possible network attack, but also creates new security event correlation rules intuitively, including drop rules for dropping a particular type of events.Type: GrantFiled: November 16, 2009Date of Patent: April 16, 2013Assignee: Cisco Technology, Inc.Inventors: Partha Bhattacharya, Imin T. Lee, Aji Joseph, Eli Stevens, Diwakar Naramreddy
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Publication number: 20120216239Abstract: In one embodiment, a method includes receiving a communication from an endpoint device at a network access device located within a data path between the endpoint device and a network, identifying a network admission control policy for the endpoint device, enforcing at the network access device, the network admission control policy for traffic received from the endpoint device, and forwarding at the network access device, traffic from the endpoint device to the network in accordance with the network admission control policy. An apparatus is also disclosed.Type: ApplicationFiled: February 23, 2011Publication date: August 23, 2012Applicant: CISCO TECHNOLOGY, INC.Inventors: Navindra Yadav, Atul Mahamuni, Azim Ozakil, Bora A. Akyol, Peirong Feng, Thomas J. Enderwick, Aji Joseph, Shashi Kumar, Sambasivam Valliappan
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Publication number: 20100058165Abstract: A network security monitor system groups a plurality of security events into network sessions, correlates the network sessions according to a set of predefined network security event correlation rules and generates a security incident for the network sessions that satisfy one of the network security event correlation rules. The system then presents the information of the network sessions and security incidents to a user of the system in an intuitive form. The user is able to not only learn the details of a possible network attack, but also creates new security event correlation rules intuitively, including drop rules for dropping a particular type of events.Type: ApplicationFiled: November 16, 2009Publication date: March 4, 2010Inventors: Partha Bhattacharya, Imin T. Lee, Aji Joseph, Eli Stevens, Diwakar Naramreddy
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Patent number: 7644365Abstract: A network security monitor system groups a plurality of security events into network sessions, correlates the network sessions according to a set of predefined network security event correlation rules and generates a security incident for the network sessions that satisfy one of the network security event correlation rules. The system then presents the information of the network sessions and security incidents to a user of the system in an intuitive form. The user is able to not only learn the details of a possible network attack, but also creates new security event correlation rules intuitively, including drop rules for dropping a particular type of events.Type: GrantFiled: September 12, 2003Date of Patent: January 5, 2010Assignee: Cisco Technology, Inc.Inventors: Partha Bhattacharya, Imin Lee, Aji Joseph, Eli Stevens, Diwakar Naramreddy
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Publication number: 20050060562Abstract: A network security monitor system groups a plurality of security events into network sessions, correlates the network sessions according to a set of predefined network security event correlation rules and generates a security incident for the network sessions that satisfy one of the network security event correlation rules. The system then presents the information of the network sessions and security incidents to a user of the system in an intuitive form. The user is able to not only learn the details of a possible network attack, but also creates new security event correlation rules intuitively, including drop rules for dropping a particular type of events.Type: ApplicationFiled: September 12, 2003Publication date: March 17, 2005Inventors: Partha Bhattacharya, Imin Lee, Aji Joseph, Eli Stevens, Diwakar Naramreddy