Abstract: In one embodiment, a device in a network joins a fog-based malware defense cluster comprising one or more peer devices. The device and each peer device in the cluster are configured to execute a different set of local malware scanners. The device receives a file flagged as suspicious by a node in the network associated with the device. The device determines whether the local malware scanners of the device are able to scan the file. The device sends an assessment request to one or more of the peer devices in the malware defense cluster, in response to determining that the local malware scanners of the device are unable to scan the file.

Abstract: In one embodiment, a device in a network joins a fog-based malware defense cluster comprising one or more peer devices. The device and each peer device in the cluster are configured to execute a different set of local malware scanners. The device receives a file flagged as suspicious by a node in the network associated with the device. The device determines whether the local malware scanners of the device are able to scan the file. The device sends an assessment request to one or more of the peer devices in the malware defense cluster, in response to determining that the local malware scanners of the device are unable to scan the file.

Abstract: Systems and methods for controlling the flow of information content in a network are described. The system includes a tracking module that remembers a sensitivity level of the information content and a location of that information content with respect to the system. A marking module is included that receives the sensitivity level from the tracking module upon a call for the information content. The marking module marks a sensitivity tag in a packet header associated with the information content according to the sensitivity level. Flow of the information content in the network is controlled according to the sensitivity tag.

Abstract: Systems and methods for controlling the flow of information content in a network are described. The system includes a tracking module that remembers a sensitivity level of the information content and a location of that information content with respect to the system. A marking module is included that receives the sensitivity level from the tracking module upon a call for the information content. The marking module marks a sensitivity tag in a packet header associated with the information content according to the sensitivity level. Flow of the information content in the network is controlled according to the sensitivity tag.

Abstract: A circuit and method for connecting data lines in a digital communication system are disclosed. The circuit allows either a balanced data line or an unbalanced data line to be connected to a single input port with no internal reconfiguration of the system. Connection to a balanced data line isolation transformer is provided at the port. A separate connection to ground is provided at the same port. A user connects the system to a balanced data line using a jack wired for connecting the balanced data line pair across the isolation transformer. A user connects the system to an unbalanced data line using a similar jack; however, the jack in this case is wired to short one transformer connection to the ground connection provided at the port, thereby unbalancing the transformer. In one embodiment, this second jack is part of a patch cable that accepts a coaxial connector on. one end, appropriately wired to the shorted jack on the second end.

Abstract: A circuit and method for connecting data lines to a digital communication system are disclosed. The circuit allows either a balanced data line or an unbalanced data line to be connected to a single input port with no internal reconfiguration of the system. Connection to a balanced data line isolation transformer is provided at the port. A separate connection to ground is provided at the same port. A user connects the system to a balanced data line using a jack wired for connecting the balanced data line pair across the isolation transformer. A user connects the system to an unbalanced data line using a similar jack; however, the jack in this case is wired to short one transformer connection to the ground connection provided at the port, thereby unbalancing the transformer. In one embodiment, this second jack is part of a patch cable which accepts a coaxial connector on one end, appropriately wired to the shorted jack on the second end.

Abstract: A circuit and method for connecting data lines to a digital communication system are disclosed. The circuit allows either a balanced data line or an unbalanced data line to be connected to a single input port with no internal reconfiguration of the system. Connection to a balanced data line isolation transformer is provided at the port. A separate connection to ground is provided at the same port. A user connects the system to a balanced data line using a jack wired for connecting the balanced data line pair across the isolation transformer. A user connects the system to an unbalanced data line using a similar jack; however, the jack in this case is wired to short one transformer connection to the ground connection provided at the port, thereby unbalancing the transformer. In one embodiment, this second jack is part of a patch cable which accepts a coaxial connector on one end, appropriately wired to the shorted jack on the second end.