公开(公告)号：US20230069769A1

公开(公告)日：2023-03-02

申请号：US17985510

申请日：2022-11-11

Applicant: Rubrik, Inc.

Inventor： Shanthi Kiran Pendyala ,  Di Wu ,  Mathew Edward Noe

IPC: G06F21/55 ,  G06F16/17 ,  G06F21/56 ,  G06F9/448 ,  G06F16/174

Abstract: Some examples relate generally to managing and storing data, and more specifically to the real-time detection of ransomware, system (or insider) threats, or the misappropriation of credentials by using file system audit events.

公开(公告)号：US12124868B2

公开(公告)日：2024-10-22

申请号：US18055251

申请日：2022-11-14

Applicant: Rubrik, Inc.

Inventor： Di Wu ,  Chenyang Zhou ,  Shanthi Kiran Pendyala

IPC: G06F9/455 ,  G06F11/14 ,  G06F16/18 ,  H04L9/32

CPC classification number: G06F9/45558 ,  G06F11/1469 ,  G06F16/1873 ,  H04L9/3234 ,  G06F2009/45587

Abstract: Some examples relate generally to computer architecture software for data classification and information security and, in some more particular aspects, to verifying audit events in a file system.

公开(公告)号：US11487569B2

公开(公告)日：2022-11-01

申请号：US16527396

申请日：2019-07-31

Applicant: Rubrik, Inc.

Inventor： Di Wu ,  Chenyang Zhou ,  Shanthi Kiran Pendyala

IPC: G06F21/55 ,  G06F9/455 ,  H04L9/32 ,  G06F16/18 ,  G06F11/14 ,  G06F16/17 ,  G06F16/172

Abstract: Some examples relate generally to computer architecture software for data classification and information security and, in some more particular aspects, to verifying audit events in a file system.

公开(公告)号：US20200250305A1

公开(公告)日：2020-08-06

申请号：US16263297

申请日：2019-01-31

Applicant: Rubrik, Inc.

Inventor： Shanthi Kiran Pendyala ,  Di Wu ,  Matthew Edward Noe

IPC: G06F21/55 ,  G06F16/174 ,  G06N20/20 ,  G06F16/17 ,  G06F9/448

Abstract: Some examples relate generally to managing and storing data, and more specifically to the real-time detection of ransomware, system (or insider) threats, or the misappropriation of credentials by using file system audit events.

公开(公告)号：US11599629B2

公开(公告)日：2023-03-07

申请号：US16263319

申请日：2019-01-31

Applicant: Rubrik, Inc.

Inventor： Shanthi Kiran Pendyala ,  Di Wu ,  Matthew Edward Noe

IPC: G08B23/00 ,  G06F12/16 ,  G06F12/14 ,  G06F11/00 ,  G06F21/55 ,  G06F16/17 ,  G06F21/56 ,  G06F9/448 ,  G06F16/174

Abstract: Some examples relate generally to managing and storing data, and more specifically to the real-time detection of ransomware, system (or insider) threats, or the misappropriation of credentials by using file system audit events.

公开(公告)号：US11550901B2

公开(公告)日：2023-01-10

申请号：US16263338

申请日：2019-01-31

Applicant: Rubrik, Inc.

Inventor： Shanthi Kiran Pendyala ,  Di Wu ,  Matthew Edward Noe

IPC: G06F21/55

Abstract: A process for detecting a threat for a file system is described. Audit events in the file system may be accessed, which may include unique file operations and duplicative file operations. The audit events may be de-duplicated to remove the duplicative file operations. Time series data may be generated that includes the unique file operations but not the duplicative file operations, and the time series data may be analyzed to determine whether a subset of the unique file operations includes file-access instructions. An observed pattern of the file-access instructions may be compared to a normal pattern of file-access instructions to determine whether the observed file-access instructions are abnormal. If the observed file-access instructions are abnormal, an alert may be generated.

公开(公告)号：US20210034738A1

公开(公告)日：2021-02-04

申请号：US16527405

申请日：2019-07-31

Applicant: Rubrik, Inc.

Inventor： Di Wu ,  Chenyang Zhou ,  Shanthi Kiran Pendyala

IPC: G06F21/55 ,  G06F16/172 ,  G06F16/13 ,  G06F16/17

Abstract: Some examples relate generally to computer architecture software for data classification and information security and, in some more particular aspects, to verifying audit events in a tile system.

公开(公告)号：US20210034393A1

公开(公告)日：2021-02-04

申请号：US16527377

申请日：2019-07-31

Applicant: Rubrik, Inc.

Inventor： Di Wu ,  Chenyang Zhou ,  Shanthi Kiran Pendyala

IPC: G06F9/455 ,  H04L9/32 ,  G06F16/18 ,  G06F11/14

Abstract: Some examples relate generally to computer architecture software for data classification and information security and, in some more particular aspects, to verifying audit events in a file system.

公开(公告)号：US12174946B2

公开(公告)日：2024-12-24

申请号：US18497474

申请日：2023-10-30

Applicant: Rubrik, Inc.

Inventor： Shanthi Kiran Pendyala ,  Di Wu ,  Matthew Edward Noe

IPC: G06F9/448 ,  G06F16/17 ,  G06F16/174 ,  G06F21/55 ,  G06F21/56 ,  G06F21/62

Abstract: Some examples relate generally to managing and storing data, and more specifically to the real-time detection of ransomware, system (or insider) threats, or the misappropriation of credentials by using file system audit events.

公开(公告)号：US11846980B2

公开(公告)日：2023-12-19

申请号：US17985510

申请日：2022-11-11

Applicant: Rubrik, Inc.

Inventor： Shanthi Kiran Pendyala ,  Di Wu ,  Matthew Edward Noe

IPC: G06F21/55 ,  G06F9/448 ,  G06F16/17 ,  G06F16/174 ,  G06F21/56

CPC classification number: G06F21/552 ,  G06F9/4498 ,  G06F16/1734 ,  G06F16/1748 ,  G06F21/56

Abstract: Some examples relate generally to managing and storing data, and more specifically to the real-time detection of ransomware, system (or insider) threats, or the misappropriation of credentials by using file system audit events.