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    Data Loss Prevention expression building for a DLP engine
    3.
    发明申请
    Data Loss Prevention expression building for a DLP engine 有权

    公开(公告)号：US20210326460A1

    公开(公告)日：2021-10-21

    申请号：US16996965

    申请日：2020-08-19

    Applicant: Zscaler, Inc.

    Inventor： Zhifeng Zhang ,  Arun Bhallamudi ,  Pooja Deshmukh

    IPC: G06F21/60 ,  G06F16/23 ,  G06F21/62 ,  G06F21/64 ,  H04L29/06

    Abstract: Systems and methods include obtaining an expression for a Data Loss Prevention (DLP) engine, wherein the expression includes one or more DLP dictionaries that evaluate to a score for comparison with a corresponding threshold and one or more logical operators used to combine an evaluation of the one or more DLP dictionaries; storing the expression in a database associated with a DLP service; monitoring traffic from one or more users; evaluating the traffic using the DLP engine and the expression; and determining a DLP trigger based on a result of the expression that is a logical TRUE.

    Cloud access security broker user interface systems and methods
    4.
    发明授权
    Cloud access security broker user interface systems and methods 有权

    公开(公告)号：US12041089B2

    公开(公告)日：2024-07-16

    申请号：US16950136

    申请日：2020-11-17

    Applicant: Zscaler, Inc.

    Inventor： Pooja Deshmukh ,  Iris Gao ,  Jasbir S. Kaushal ,  Sarthak Saxena

    IPC: H04L9/40 ,  H04L43/045 ,  H04L43/06 ,  H04L67/562

    CPC classification number: H04L63/20 ,  H04L43/045 ,  H04L43/06 ,  H04L63/145 ,  H04L67/562

    Abstract: Systems and methods include, responsive to a scan by the CASB system of a plurality of users associated with a tenant in a Software-as-a-Service (SaaS) application where the scan includes identifying malware in content in the SaaS application and performing Data Loss Prevention (DLP) in the content in the SaaS application, maintaining records associated with a plurality of incidents for the malware and the DLP; providing a User Interface (UI) for the tenant including an analytics view with a plurality of summary tiles including visualizations of the plurality of incidents for the malware and the DLP for the tenant; and providing the UI for the tenant including a table listing any of the plurality of incidents for the malware and the DLP for the tenant, including any of unique data objects, unique users internal to the tenant, and unique external entities, associated with the plurality of incidents.

    Predefined signatures for inspecting private application access
    5.
    发明申请
    Predefined signatures for inspecting private application access 有权

    公开(公告)号：US20230019448A1

    公开(公告)日：2023-01-19

    申请号：US17844427

    申请日：2022-06-20

    Applicant: Zscaler, Inc.

    Inventor： Pooja Deshmukh ,  Amit Banker ,  Kanti Varanasi ,  John A. Chanak ,  William Fehring ,  Nishant Gupta

    IPC: H04L9/40

    Abstract: Systems and methods include, responsive to security research identifying a zero-day Common Vulnerabilities and Exposure (CVE), receiving the associated signatures of the zero-day CVE; responsive to determining a user can access an application via a cloud-based system, wherein the application is in one of a public cloud, a private cloud, and an enterprise network, and wherein the user is remote over the Internet, obtaining an inspection profile for the user with the inspection profile including a plurality of rules; performing inspection of transactions after the access using the plurality of rules including a rule for identifying the zero-day CVE; and responsive to results of any of the plurality of rules, one or more of monitoring, allowing, blocking, and redirecting the access, via the cloud-based system.

    Data loss prevention expression building for a DLP engine
    6.
    发明授权
    Data loss prevention expression building for a DLP engine 有权

    公开(公告)号：US11455407B2

    公开(公告)日：2022-09-27

    申请号：US16996965

    申请日：2020-08-19

    Applicant: Zscaler, Inc.

    Inventor： Zhifeng Zhang ,  Arun Bhallamudi ,  Pooja Deshmukh

    IPC: G06F21/62 ,  G06F21/60 ,  G06F16/23 ,  H04L9/40 ,  G06F21/64

    Abstract: Systems and methods include obtaining an expression for a Data Loss Prevention (DLP) engine, wherein the expression includes one or more DLP dictionaries that evaluate to a score for comparison with a corresponding threshold and one or more logical operators used to combine an evaluation of the one or more DLP dictionaries; storing the expression in a database associated with a DLP service; monitoring traffic from one or more users; evaluating the traffic using the DLP engine and the expression; and determining a DLP trigger based on a result of the expression that is a logical TRUE.

    Data loss prevention incident forwarding
    9.
    发明授权
    Data loss prevention incident forwarding 有权

    公开(公告)号：US11671433B2

    公开(公告)日：2023-06-06

    申请号：US16853862

    申请日：2020-04-21

    Applicant: Zscaler, Inc.

    Inventor： Narinder Paul ,  Arun Bhallamudi ,  James Tan ,  Frank Zhang ,  Pooja Deshmukh

    IPC: H04L9/40 ,  H04L9/32

    CPC classification number: H04L63/1408 ,  H04L9/3236 ,  H04L63/166

    Abstract: A cloud-based security system includes a plurality of enforcement nodes connected to one another; a central authority connected to the plurality of enforcement nodes; and a Data Loss Prevention (DLP) service executed between the plurality of enforcement nodes, wherein the DLP service includes one or more DLP rules based on one or more DLP engines for a tenant, and wherein, for the DLP service, a first enforcement node is configured to monitor traffic of a user of the tenant, detect a DLP rule violation based on the one or more DLP rules, and forward DLP incident information to a second enforcement node, and the second enforcement node is configured to transmit the DLP incident information to a server for the tenant, including both DLP triggering content that cause the DLP rule violation and DLP scan metadata.

    Cloud access security broker user interface and analytics systems and methods
    10.
    发明申请
    Cloud access security broker user interface and analytics systems and methods 有权

    公开(公告)号：US20230018809A1

    公开(公告)日：2023-01-19

    申请号：US17949522

    申请日：2022-09-21

    Applicant: Zscaler, Inc.

    Inventor： Pooja Deshmukh

    IPC: H04L9/40

    Abstract: Systems and methods include, providing a UI for a tenant to input one or more malware and DLP rules, and trusted user exceptions; responsive to a scan by the CASB system of a plurality of users associated with a tenant in a SaaS application where the scan includes identifying malware in content in the SaaS application and performing DLP in the content in the SaaS application based on the one or more malware and DLP rules and trusted user exceptions, maintaining records associated with a plurality of incidents for the malware and the DLP; and providing the UI for the tenant including an analytics view with a plurality of summary tiles including visualizations of the plurality of incidents for the malware and DLP for the tenant and a table listing any of the plurality of incidents for the malware and the DLP for the tenant.

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