公开(公告)号：US10091221B1

公开(公告)日：2018-10-02

申请号：US15615149

申请日：2017-06-06

Applicant: Snap Inc.

Inventor： Jinlin Yang

IPC: G06F17/30 ,  H04L29/06

Abstract: Systems and methods for account security are provided. In one example embodiment, a first login request including a username and a password is analyzed to identify a first internet protocol (IP) address and a first request time associated with the first login request. A login history comprising login request data for the server computer is analyzed to identify a plurality of usernames, wherein each username of the plurality of usernames is associated with a corresponding login request from the first IP address within a threshold time period of the first request time. In response to determining a login success ratio is below a threshold login success ratio and a number of unique usernames in the analyzed data is above the unique username threshold, the system automatically performs a security action.

公开(公告)号：US09699203B1

公开(公告)日：2017-07-04

申请号：US14861217

申请日：2015-09-22

Applicant: Snap Inc.

Inventor： Jinlin Yang

IPC: G06F7/04 ,  H04L29/06

CPC classification number: H04L63/1416 ,  H04L63/083

Abstract: Systems and methods for account security are provided. In one example embodiment, a first login request including a username and a password is analyzed to identify a first internet protocol (IP) address and a first request time associated with the first login request. A login history comprising login request data for the server computer is analyzed to identify a plurality of usernames, wherein each username of the plurality of usernames is associated with a corresponding login request from the first IP address within a threshold time period of the first request time. In response to determining a login success ratio is below a threshold login success ratio and a number of unique usernames in the analyzed data is above the unique username threshold, the system automatically performs a security action.

公开(公告)号：US20240086968A1

公开(公告)日：2024-03-14

申请号：US18508771

申请日：2023-11-14

Applicant: Snap Inc.

Inventor： Farnaz Azmoodeh ,  Peter Sellis ,  Jinlin Yang

IPC: G06Q30/0251 ,  G06Q30/0272 ,  H04M15/00 ,  H04W4/021 ,  H04W4/24

CPC classification number: G06Q30/0261 ,  G06Q30/0272 ,  H04M15/58 ,  H04M15/8033 ,  H04W4/022 ,  H04W4/24

Abstract: In various embodiments, boundaries of geo-fences can be made mutable based on principles described herein. The term “mutable” refers to the ability of a thing (in this case, the boundary of a geo-fence) to change and adjust. In a typical embodiment, a mutable geo-fence system is configured to generate and monitor a geo-fence that encompasses a region, in order to dynamically vary the boundary of the geo-fence based on a number of boundary variables. The term “geo-fence” as used herein describes a virtual perimeter (e.g., a boundary) for a real-world geographic area. A geo-fence could be a radius around a point (e.g., a store), or a set of predefined boundaries. Boundary variables, as used herein, refers to a set of variables utilized by the mutable geo-fence system in determining a location of the boundary of the geo-fence.

公开(公告)号：US11900418B2

公开(公告)日：2024-02-13

申请号：US15474821

申请日：2017-03-30

Applicant: Snap Inc.

Inventor： Farnaz Azmoodeh ,  Peter Sellis ,  Jinlin Yang

IPC: G06Q30/0251 ,  H04W4/24 ,  H04M15/00 ,  G06Q30/0272 ,  H04W4/021

CPC classification number: G06Q30/0261 ,  G06Q30/0272 ,  H04M15/58 ,  H04M15/8033 ,  H04W4/022 ,  H04W4/24

Abstract: In various embodiments, boundaries of geo-fences can be made mutable based on principles described herein. The term “mutable” refers to the ability of a thing (in this case, the boundary of a geo-fence) to change and adjust. In a typical embodiment, a mutable geo-fence system is configured to generate and monitor a geo-fence that encompasses a region, in order to dynamically vary the boundary of the geo-fence based on a number of boundary variables. The term “geo-fence” as used herein describes a virtual perimeter (e.g., a boundary) for a real-world geographic area. A geo-fence could be a radius around a point (e.g., a store), or a set of predefined boundaries. Boundary variables, as used herein, refers to a set of variables utilized by the mutable geo-fence system in determining a location of the boundary of the geo-fence.

公开(公告)号：US20170287006A1

公开(公告)日：2017-10-05

申请号：US15474821

申请日：2017-03-30

Applicant: Snap Inc.

Inventor： Farnaz Azmoodeh ,  Peter Sellis ,  Jinlin Yang

IPC: G06Q30/02 ,  H04M15/00 ,  H04W4/02

CPC classification number: G06Q30/0261 ,  G06Q30/0272 ,  H04M15/58 ,  H04M15/8033 ,  H04W4/022 ,  H04W4/24

Abstract: In various embodiments, boundaries of geo-fences can be made mutable based on principles described herein. The term “mutable” refers to the ability of a thing (in this case, the boundary of a geo-fence) to change and adjust. In a typical embodiment, a mutable geo-fence system is configured to generate and monitor a geo-fence that encompasses a region, in order to dynamically vary the boundary of the geo-fence based on a number of boundary variables. The term “geo-fence” as used herein describes a virtual perimeter (e.g., a boundary) for a real-world geographic area. A geo-fence could be a radius around a point (e.g., a store), or a set of predefined boundaries. Boundary variables, as used herein, refers to a set of variables utilized by the mutable geo-fence system in determining a location of the boundary of the geo-fence.