Abstract: Providing virtualized credentials of a holder includes setting conditions for determining which of a subset of credentials are to be sent to a device of a relying party that is different from the holder, where the conditions depend on a role of the relying party, selection by the holder, and/or contextual data of the holder or relying party, the relying party requesting specific ones of the credentials corresponding to the holder, the relying party receiving either none or at least some of the specific ones of the credentials according to the conditions, and displaying specific ones of the credentials received by the relying party on a screen of the device of the relying party. The contextual data may be a privacy level setting, distance between the relying party and the holder, and/or geolocation of the holder or relying party.

Abstract: An apparatus includes a browse mechanism to scan a list of data items. A marker is applied to the data items once they have been scanned by the browse mechanism. The marker provides an indication that a respective data item has been scanned by a given browse entity. The browse mechanism subsequently scans only unmarked data items in the list of data items.