Visual styles for trust categories of messages

• US 10,360,385 B2
• Filed: 03/22/2011
• Issued: 07/23/2019
• Est. Priority Date: 03/22/2011
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Inventors: Osipkov, Ivan
• Primary Examiner(s): Paliwal, Yogesh
• Application Number:
  US13/053,431
• Publication Number:
  US 20120246725A1
• Time in Patent Office: 3,045 Days
• Field of Search: 726 23
• CPC Class Codes: G06F 21/572 Secure firmware programming, e.g. of basic input output system [BIOS]
• CPC Class Codes: H04L 51/212 using filtering or selective blocking
• CPC Class Codes: H04L 51/42 Mailbox-related aspects, e.g. synchronisation of mailboxes
• CPC Class Codes: H04L 63/12 Applying verification of the received information cryptographic mechanisms or cryptographic arrangements for data integrity or data verification H04L9/32

Abstract

A message queue (e.g., an email mailbox) may comprise messages received from various sources and including various types of content. For respective messages, a trust category may be identified, e.g., a trusted message category comprising messages received from a known source, an untrusted message category comprising messages received from an unverified source, and a suspicious message category comprising messages containing potentially malicious attachments or potentially unwanted content. The message queue may be presented to the user with the messages of each trust category having a visual style that visually distinguishes the trust categories; e.g., trusted messages may be visually emphasized, and suspicious messages may be visually de-emphasized. This manner of distinguishing messages may enable the user to triage the messages of the message queue, and may mitigate the disadvantages of a false positive in the trust level identification (as compared with moving the suspicious message to a different folder).

Claims

1. A method of presenting to a user a message queue of messages, the method performed on a device having a processor and comprising:

executing on the processor instructions configured to;

identify a trust category of a first message of the message queue;

present the messages of the message queue sorted according to a sort order, wherein the messages of the message queue are presented at first relative positions with respect to one another in accordance with the sort order; and

detecting interactions of the user with the messages of the message queue;

upon detecting that the user has not interacted with the first message for a given time period, change the position of the first message in the message queue from a first position with respect to a second message to a second position with respect to the second message, while continuing to present a plurality of other messages of the message queue at the first relative positions with respect to one another in accordance with the sort order,

wherein the first position of the first message with respect to the second message is in accordance with the sort order, and wherein the second position of the first message with respect to the second message is contrary to the sort order.

2. The method of claim 1, wherein identifying a trust category of the first message comprises:

applying to the first message at least one trust heuristic selected from a trust heuristic set comprising;

a message sender trust heuristic;

a message recipient trust heuristic;

a message delivery channel trust heuristic; and

a message content trust heuristic.

3. The method of claim 1:

the device comprising a trust rule set comprising at least one trust rule comprising;

at least one trust rule criterion, and

a trust category of messages satisfying the at least one trust rule criterion; and

wherein identifying the trust category of the first message comprises;

identifying at least one trust rule comprising trust rule criteria matching the first message, and

selecting the trust category of the trust rule for the first message.

4. The method of claim 3, the instructions configured to, upon receiving from the user a custom trust rule specifying at least one trust rule criterion and a trust category, add the custom trust rule to the trust rule set.

5. The method of claim 3, the instructions configured to:

monitor user actions of the user with the messages of the message queue;

based on the user actions of the user, infer at least one inferred trust rule comprising at least one trust rule criterion and a trust category; and

add the inferred trust rule to the trust rule set.

6. The method of claim 1:

at least one trust category comprising a suspicious message category;

the message queue comprising at least one at least one suspicious message in the suspicious message category; and

the instructions configured to, upon the user failing to interact with a suspicious message presented in the message queue list, remove the suspicious message from the message queue.

7. The method of claim 1, the trust categories comprising:

a trusted message category having a visual style that emphasizes the messages of the trusted message category with respect to other messages in the message queue; and

a suspicious message category having a visual style that de-emphasizes the messages of the suspicious message category with respect to other messages in the message queue.

8. The method of claim 1:

the trust categories of the trust category set representing a trust gradient; and

respective trust categories of the trust category set having a visual style indicating a position of the trust category within the trust gradient.

9. The method of claim 1, the instructions configured to, upon receiving from the user a trust subcategory of a trust category:

select a visual style for the trust subcategory, and

add the trust subcategory to the trust category set.

10. The method of claim 1:

the device comprising at least one message queue list view specifying at least one presentation aspect of the message queue; and

the instructions configured to, upon receiving from the user a selection of a selected message queue list view, apply the at least one presentation aspect of the selected message queue list view to the presented message queue.

11. The method of claim 1, the instructions configured to, upon receiving from the user a message action to be applied to the messages of at least one selected trust category, apply the message action to the messages of the at least one selected trust category in the message queue.

12. The method of claim 1, wherein changing the position of the first message further comprises:

periodically moving the first message to a new position in the message queue that is incrementally lower in the sort order with respect to the position of the second message, while continuing to present the plurality of other messages of the message queue at the first relative positions with respect to one another in accordance with the sort order.

13. The method of claim 12, wherein changing the position of the first message further comprises:

upon changing the position of the first message to a removal position, removing the first message from the message queue.

14. The method of claim 1, wherein changing a trust category of the first message further comprises:

detecting an absence of interaction of the user with the first message for an interaction period exceeding an interaction duration.

15. A system configured to present, to a user of a device having a display and a processor, a message queue comprising two or more messages, the system comprising:

a message trust category identifying memory storing instructions that, when executed on the processor, cause the device to;

identify a trust category of a first message of the message queue; and

a message queue presenting memory storing instructions that, when executed on the processor, cause the device to;

present the messages of the message queue to the user on the display of the device sorted according to a sort order, wherein the messages of the message queue are presented at first relative positions with respect to one another in accordance with the sort order;

detect interactions of the user with the messages of the message queue;

upon detecting that the user has not interacted with the first message for a given time period, change the position of the first message in the message queue from a first position with respect to a second message to a second position with respect to the second message, while continuing to present a plurality of other messages of the message queue at the first relative positions with respect to one another in accordance with the sort order,

wherein the first position of the first message with respect to the second message is in accordance with the sort order, and wherein the second position of the first message with respect to the second message is contrary to the sort order.

16. The system of claim 15, the message queue presenting component further configured to, for respective suspicious messages associated with a suspicious message category, upon detecting an absence of a user interaction of the user with a suspicious message presented in the message queue, periodically reduce the position of the suspicious message in the sort order with respect to the second message.

17. The system of claim 16, the message queue presenting component further configured to, upon the reducing the position of the suspicious message to a removal position, remove the suspicious message from the message queue.

18. A nonvolatile computer-readable storage device storing instructions that, when executed on a processor of a device, cause the device to present message queues of messages to users by:

identifying a trust category of a first message of the message queue; and

presenting the messages of the message queue according to a sort order, wherein the messages of the message queue are presented at first relative positions with respect to one another in accordance with the sort order; and

detecting interactions of the user with the messages of the message queue;

upon detecting that the user has not interacted with the first message for a given time period, the first message that is presented at a first position in the message queue with respect to a second position of a second message of the message queue and according to the sort order, change the position of the first message from the first position to a second position with respect to the second message, while continuing to present a plurality of other messages of the message queue at the first relative positions with respect to one another in accordance with the sort order,

wherein the first position of the first message with respect to the second message is in accordance with the sort order, and wherein the second position of the first message with respect to the second message is contrary to the sort order.

19. The nonvolatile computer-readable storage device of claim 18, wherein changing the position of the first message in the message queue from the first position to the second position further comprises:

periodically moving the first message to a new position in the message queue that is incrementally lower in the sort order with respect to the position of the second message, while continuing to present the plurality of other messages of the message queue at the first relative positions with respect to one another in accordance with the sort order.

20. The nonvolatile computer-readable storage device of claim 19, wherein the instructions further cause the device to, upon the reducing the position of the first message to a removal position, remove the suspicious first message from the message queue.