公开(公告)号：US20230305641A1

公开(公告)日：2023-09-28

申请号：US17663968

申请日：2022-05-18

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh ,  Pralay Kumar Das ,  Shakti Kumar Singh ,  Sreekanth Challa

IPC: G06F3/023 ,  G06T11/00 ,  G06F3/04886 ,  G06V20/20 ,  G06V30/14

CPC classification number: G06F3/0236 ,  G06T11/00 ,  G06F3/04886 ,  G06F3/0237 ,  G06V20/20 ,  G06V30/1456 ,  G06F3/04895

Abstract: Methods and systems for augmented key generation are described herein. A computing system may receive, from a first user device, an image of a keyboard of a second user device. The computing platform may detect, based on the image, a first missing key of the keyboard, and may generate an augmented version of the first missing key. The computing platform may send, to the first user device, the augmented version of the first missing key and commands directing the first user device to display the augmented version of the first missing key, which may cause the first user device to display the augmented version of the first missing key. Selection of the augmented version of the first missing key on the first user device may cause display of a character, corresponding to the first missing key, to be displayed at the second user device.

公开(公告)号：US20230275954A1

公开(公告)日：2023-08-31

申请号：US17592240

申请日：2022-02-03

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh ,  Jason Willoughby ,  Shreif Abdallah ,  Muhammad Dawood

IPC: H04L67/02

CPC classification number: H04L67/02

Abstract: Systems and methods for supporting multiple local browser tabs and windows during a remote browser session are described. A remote browser session may be, in some examples, a remote session accessed in a local browser tab with inputs to the remote session launching web pages and applications on a server rather than locally on a device. In some remote browser session experiences, further interactions with the launched web pages and applications may be limited to being within the local browser tab. The user can instead utilize functionality and methods where applications and browser windows can be started in or moved to individual tabs or windows of the local browser. Then those different tabs and windows may be selected to switch between applications and/or web sites that are running in a shared remote session on a server saving server resources.

公开(公告)号：US11741200B2

公开(公告)日：2023-08-29

申请号：US17340188

申请日：2021-06-07

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh ,  Daniel G. Wing

IPC: H04L29/00 ,  G06F21/31 ,  G06F16/955 ,  G06F21/60

CPC classification number: G06F21/31 ,  G06F16/955 ,  G06F21/602

Abstract: A computer system is provided. The computer system includes a memory and at least one processor coupled to the memory and configured to receive a sequence of characters within a field of a web browser, the field being associated with a password entry field served to the web browser from a website. The processor is further configured to store the received sequence of characters and send an alternate sequence of characters to the website. The processor is further configured to encrypt the received sequence of characters to generate a received encrypted partial password and compare the received encrypted partial password to one or more entries in a list of encrypted partial passwords. The processor is further configured to, in response to the comparison resulting in a difference, delete the previously sent alternate sequence of characters, and send the stored sequence of characters to the website.

公开(公告)号：US11704177B2

公开(公告)日：2023-07-18

申请号：US17648711

申请日：2022-01-24

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh

IPC: G06F11/00 ,  G06F11/07 ,  G06V30/14 ,  G06V30/18 ,  G06V30/19 ,  G06V10/82 ,  G06N20/00 ,  G06V30/10

CPC classification number: G06F11/0709 ,  G06F11/0706 ,  G06F11/079 ,  G06V10/82 ,  G06V30/1444 ,  G06V30/18105 ,  G06V30/19173 ,  G06N20/00 ,  G06V30/10

Abstract: A computer system is provided. The computer system includes a memory and at least one processor coupled to the memory. The at least one processor is configured to scan session data representative of operation of a user interface comprising a plurality of user interface elements; detect, at a point in the session data, at least one changed element within the plurality of user interface elements; classify, in response to detecting the at least one changed element, the at least one changed element as either indicating or not indicating an error; store an association between the error and the point in the session data; and provide access to the point in the session data via the association.

公开(公告)号：US20230188525A1

公开(公告)日：2023-06-15

申请号：US17551671

申请日：2021-12-15

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh ,  Chris Fleck

IPC: H04L9/40

CPC classification number: H04L63/101

Abstract: Described embodiments provide systems and methods for protecting access to a server. A device intermediary to a client and a server may identify a capability of the client to protect access to the server via an application. The device may determine that an element of a user interface provided by the application to the client is to be modified based at least on the capability. The device may modify, responsive to the determination, the element of the user interface to further protect access to the server in accordance with the capability. The device may provide the modified element to the client for the user interface of the application.

公开(公告)号：US20230177142A1

公开(公告)日：2023-06-08

申请号：US17457851

申请日：2021-12-06

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh

IPC: G06F21/46

CPC classification number: G06F21/46

Abstract: A computer system configured to protect user credentials is provided. The computer system includes a memory and at least one processor coupled to the memory. The at least one processor is configured to select a number N of non-sequential positions in a password according to a selection strategy; sample the number N of characters from the password corresponding to the selected non-sequential positions; store the selected positions; store the sampled characters separately from the selected positions; detect entry of the sampled characters in the N non-sequential positions in a protected location; and perform a security action in response to the entry of the sampled characters in the protected location.

公开(公告)号：US20230121470A1

公开(公告)日：2023-04-20

申请号：US17714261

申请日：2022-04-06

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh

IPC: H04L9/40

Abstract: A computer system is provided. The computer system includes a memory and at least one processor coupled to the memory and configured to identify a first domain name associated with a website that served a login form to a web browser. The at least one processor is further configured to identify a one-time password (OTP) entry request served from the website in response to transmitting user credentials to the website. The at least one processor is further configured to identify a second domain name associated with an OTP server that provided an OTP. The at least one processor is further configured to perform a security action in response to determining that the first domain name differs from the second domain name. The security action may include blocking a response to the OTP request from the website, providing a warning, and/or obtaining confirmation for the response to the OTP entry request.

公开(公告)号：US11627129B2

公开(公告)日：2023-04-11

申请号：US17070602

申请日：2020-10-14

Applicant: Citrix Systems, Inc.

Inventor： Harsh Shah ,  Manbinder Pal Singh ,  Rachelle Tobkes ,  Jacob Summers

IPC: H04L29/00 ,  H04L9/40

Abstract: Described embodiments provide systems and methods for contextual confidence scoring-based access control. The systems and methods can include one or more processors configured to receive a request from the client device to access an item of content. The one or more processors can select a first subset of authentication techniques. The authentication techniques identifiable with a score. The one or more processors can determine that a sum of the scores of the selected first subset of the authentication techniques exceeds a threshold. The one or more processors can transmit, to the client device, one or more authentication requests utilizing the selected first subset of authentication techniques. The one or more processors can provide, responsive to successful authentication by the client device, access to the item of content to the client device.

公开(公告)号：US11586806B1

公开(公告)日：2023-02-21

申请号：US17363928

申请日：2021-06-30

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh

IPC: G06F17/10 ,  G06F40/171 ,  G06F16/955 ,  G06F40/143 ,  G06K7/14 ,  G06F3/04883 ,  G06F3/04842

Abstract: A technique for distributed electronic signature processing includes displaying a document for signature on a first device along with an optically-readable code. A second device scans the optically-readable code displayed by the first device, initiating a process that transfers signature entry from the first device to the second device, which may receive handwritten signatures input or otherwise provided thereon. The second device then accepts the physical signature, which is used to effectuate a signing of the document.

公开(公告)号：US11568341B2

公开(公告)日：2023-01-31

申请号：US16876998

申请日：2020-05-18

Applicant: Citrix Systems, Inc.

Inventor： Manbinder Pal Singh ,  Harsh Shah ,  Rachelle Tobkes ,  Jacob Summers

IPC: G06Q10/06 ,  G06Q10/10 ,  H04L67/306 ,  H04L67/50

Abstract: Methods and systems for resource allocation using data from a variety of systems are described herein. A plurality of periods of time for using one or more resources may be identified based on a user request. Data indicative of locations of one or more users over one or more time periods may be received. Such data may be from an application other than a calendar application. Anticipated locations of the one or more users may be determined based on the data received. A resource of the one or more resources may be selected based on a distance between the resource and the anticipated locations of the one or more users. Based on detecting a change to the data, a new resource may be selected.