公开(公告)号：US20230319063A1

公开(公告)日：2023-10-05

申请号：US17707253

申请日：2022-03-29

Applicant: INFOSYS LIMITED

Inventor： Sreekanth SREEDEVI SASIDHARAN ,  Hariharan BALASUBRAMANIAN ,  Anuj TANEJA

IPC: H04L9/40

CPC classification number: H04L63/1416 ,  H04L63/1425 ,  H04L63/20 ,  H04L63/0236

Abstract: Embodiments of the present disclosure discloses a method, an apparatus and a system for securing Network Functions (NFs) in a disaggregated network. The apparatus receives metrics and events related to one or more Network functions from an agent deployed in a host system. The apparatus validates the metrics and events by comparing with reference metrics and events. Further, the apparatus detects a threat in the disaggregated network based on the validation and performs one or more actions. The proposed solution helps in detecting an attack that originates from within a host machine of the disaggregated network, isolate the rogue NF and perform actions to protect the rest of the disaggregated network.