Abstract: A system is configured to receive a list of applications installed on a user device; obtain application profiles that identify risk levels associated with the applications; obtain a user profile that identifies a job level, security risk level, or an access level to confidential information associated with the user of the user device; identify a highest risk level authorized for the user device based on whether the job level is greater than a first threshold, the security risk level is greater than a second threshold, or the access level is greater than a third threshold; determine whether any of the risk levels are greater than the highest risk level; and transmit a notification that one of the applications is to be removed from the user device when one of the risk levels, associated with the one of the applications, is greater than the highest risk level.

Abstract: A device receives, from a user device, a search query for media content within a content delivery network. The device identifies a group of relevant media content in the content delivery network, where the identifying is based on the search query, access restrictions of particular media content within the content delivery network, and/or a capability of the user device to present particular types of media content. The device associates sub-scores with each piece of media content in the group of relevant media content, and calculates a total score, for each piece of media content in the group of relevant media content, based on the sub-scores. The device ranks each piece of media content in the group of relevant media content, based on the total scores for each piece of media content, and sends, based on the search query, a list of the ranked, relevant media content to the user device.

Abstract: A system is configured to receive a list of applications installed on a user device; obtain application profiles that identify risk levels associated with the applications; obtain a user profile that identifies a job level, security risk level, or an access level to confidential information associated with the user of the user device; identify a highest risk level authorized for the user device based on whether the job level is greater than a first threshold, the security risk level is greater than a second threshold, or the access level is greater than a third threshold; determine whether any of the risk levels are greater than the highest risk level; and transmit a notification that one of the applications is to be removed from the user device when one of the risk levels, associated with the one of the applications, is greater than the highest risk level.