公开(公告)号：US20210306359A1

公开(公告)日：2021-09-30

申请号：US16925951

申请日：2020-07-10

Applicant: Dell Products L.P.

Inventor： Chitrak GUPTA ,  Ajay SHENOY

IPC: H04L29/06 ,  H04L12/781 ,  H04L12/717 ,  H04L12/801 ,  H04L12/26 ,  H04L12/24

Abstract: An information handling system may include a management controller configured to provide out-of-band management of the information handling system. The management controller may be configured to: receive network traffic from a client information handling system, the network traffic relating to management of the information handling system; and transmit at least a portion of the network traffic to a traffic classifier. The traffic classifier may be configured to: determine a protocol associated with the network traffic; compare the network traffic with protocol-specific classification data based on the determined protocol; and determine, based on the comparison, a likelihood that the network traffic is malicious. Based on the determined likelihood exceeding a threshold, the management controller may be configured to execute a remedial action with respect to the network traffic.

公开(公告)号：US20210216299A1

公开(公告)日：2021-07-15

申请号：US16738327

申请日：2020-01-09

Applicant: Dell Products L.P.

Inventor： Ajay SHENOY ,  Aniruddha Suresh HEREKAR ,  Manjunath VISHWANATH ,  James Peter GIANNOULES ,  Ankit SINGH ,  Naveen Karthic CHANDRASEKARAN

IPC: G06F8/65 ,  G06F9/4401

Abstract: An information handling system may include a processor, one or more storage resources communicatively coupled to the processor, including at least one of the one or more storage resources communicatively coupled to the processor via a storage interface, and a basic input/output system (BIOS) comprising a program of instructions executable by the processor and configured to cause the processor to initialize one or more information handling resources of the information handling system. The BIOS may be further configured to, in response to a request to perform a firmware update to the one or more storage resources, scan for storage resources communicatively coupled to the processor via the storage interface, register unique identifiers associated with the storage resources communicatively coupled to the processor via the storage interface, and perform a firmware update of the storage resources communicatively coupled to the processor via the storage interface based on the unique identifiers.