USING MESSAGE CONTEXT TO EVALUATE SECURITY OF REQUESTED DATA

    公开(公告)号:US20180375877A1

    公开(公告)日:2018-12-27

    申请号:US15980566

    申请日:2018-05-15

    Abstract: Information of an electronic message to be delivered to an intended recipient is received. For an original resource identifier included in the electronic message, a corresponding alternative resource identifier that can be at least in part used to obtain the original resource identifier and obtain context information associated with the electronic message is determined. The original resource identifier included in the electronic message is replaced with the alternative resource identifier to generate a modified electronic message. The modified electronic message with the alternative resource identifier is allowed to be delivered to the intended recipient instead of the electronic message with the original resource identifier. A request made using the alternative resource identifier in the modified message triggers a security action based at least in part on the context information associated with the electronic message.

    DEPUTIZIING AGENTS TO REDUCE A VOLUME OF EVENT LOGS SENT TO A COORDINATOR

    公开(公告)号:US20180351902A1

    公开(公告)日:2018-12-06

    申请号:US15926915

    申请日:2018-03-20

    Abstract: Systems and techniques to deputize agents in a system to reduce a number of event logs received by a coordinator are described. An agent belonging to a group of agents may receive a request to select a deputized agent. The agent may determine data associated with a component hosting the agent and send the data to a selection agent. The agent may receive a message from the selection agent indicating that the agent is to be the deputized agent. The deputized agent may receive one or more event logs from other agents in the group, determine that at least one event log has a high priority, and send the at least one event log to the coordinator. The deputized agent may store the one or more event logs in a storage device accessible to the hardware component.

    METHOD ENABLING MESSAGE DELIVERY, A SYSTEM AND A COMPUTER PROGRAM PRODUCT

    公开(公告)号:US20180270171A1

    公开(公告)日:2018-09-20

    申请号:US15541477

    申请日:2016-02-17

    Applicant: Iwan POSTEL

    Inventor: Iwan POSTEL

    Abstract: The invention relates to a method enabling message delivery between users, not necessarily all alive, of a digital communication system. The method includes a step of sending a checking message to a user to check whether a pre-defined event has occurred, the user having sent a pre-composed message with pre- selected recipients to the system, and having indicated at least one trusted other user of the system. Further, the method includes a step of sending a verifying message to the trusted user to verify whether the pre-defined event has occurred, if the system does not receive a response message from the user. If the trusted user sends a response message confirming that the pre-defined event has occurred, the system sends the pre-composed message to the pre-selected recipients.

    System And Method For Assessment Of Risk
    7.
    发明申请

    公开(公告)号:US20180260542A1

    公开(公告)日:2018-09-13

    申请号:US15212197

    申请日:2016-07-16

    Applicant: Larvol

    Inventor: Bruno Larvol

    Abstract: A method is provided. The method comprises a computer calculating a sensitivity score based on an assessment of a first message received by a first electronic device from a second electronic device. The method also comprises the computer calculating a trust score based on the first message and previous messages between the first and second electronic devices. The method also comprises the computer calculating a risk score by aggregating the sensitivity score and the trust score. The method also comprises the computer authenticating a user of the second electronic device based on determining that the risk score exceeds a predefined threshold.

    Assured encrypted delivery
    9.
    发明授权

    公开(公告)号:US10075469B1

    公开(公告)日:2018-09-11

    申请号:US14841463

    申请日:2015-08-31

    Abstract: Information can be added to the headers of email messages to ensure the messages are delivered using encryption, without the user having to manage keys or perform the encryption. A user can select an option in an email program that causes a flag to be added to the message header. Each mail server along the delivery path can provide (or expose) information about the type(s) of encryption supported, and if the encryption is not sufficient then the message will not be delivered to that server. This ensures the transport will remain encrypted before delivering the message to the next hop along the path. If the message cannot be delivered encrypted then the message will not be transmitted past that point. An end user then only needs to click a button or perform another such action to ensure encrypted message delivery.

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