公开(公告)号：US20220070222A1

公开(公告)日：2022-03-03

申请号：US17003364

申请日：2020-08-26

Applicant: Cisco Technology, Inc.

Inventor： Supreeth Hosur Nagesh Rao ,  Navindra Yadav ,  Tapan Shrikrishna Patwardhan ,  Umamaheswaran Arumugam ,  Darshan Shrinath Purandare ,  Aiyesha Ma ,  Hongyang Zhang ,  Kai Zhu

IPC: H04L29/06

Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.

公开(公告)号：US11895156B2

公开(公告)日：2024-02-06

申请号：US17931595

申请日：2022-09-13

Applicant: Cisco Technology, Inc.

Inventor： Supreeth Hosur Nagesh Rao ,  Navindra Yadav ,  Tapan Shrikrishna Patwardhan ,  Umamaheswaran Arumugam ,  Darshan Shrinath Purandare ,  Aiyesha Ma ,  Hongyang Zhang ,  Kai Zhu

IPC: H04L9/40

CPC classification number: H04L63/20 ,  H04L63/101 ,  H04L63/145 ,  H04L63/1416

Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.

公开(公告)号：US20230012641A1

公开(公告)日：2023-01-19

申请号：US17931595

申请日：2022-09-13

Applicant: Cisco Technology, Inc.

Inventor： Supreeth Hosur Nagesh Rao ,  Navindra Yadav ,  Tapan Shrikrishna Patwardhan ,  Umamaheswaran Arumugam ,  Darshan Shrinath Purandare ,  Aiyesha Ma ,  Hongyang Zhang ,  Kai Zhu

IPC: H04L9/40

Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.

公开(公告)号：US11483351B2

公开(公告)日：2022-10-25

申请号：US17003364

申请日：2020-08-26

Applicant: Cisco Technology, Inc.

Inventor： Supreeth Hosur Nagesh Rao ,  Navindra Yadav ,  Tapan Shrikrishna Patwardhan ,  Umamaheswaran Arumugam ,  Darshan Shrinath Purandare ,  Aiyesha Ma ,  Hongyang Zhang ,  Kai Zhu

IPC: H04L9/40

Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.