Embodiments include a system, an apparatus, a device, and a method. An embodiment provides a network device. The network device includes a network analyzer module operable to monitor a plurality of networked nodes for an indicium of an activity at each respective node. The network device also includes a dissemination module operable to facilitate distribution of a malware countermeasure to a first set of networked nodes of the plurality of networked nodes in a manner responsive to an indicium of an activity associated with the first set of networked nodes of the plurality of networked nodes. The network device may include a computerized networking device.
