Embodiments of the present invention provide a system for network device owner identification and communication triggering. In particular, the system may monitor a plurality of systems of record associated with network of devices and/or individual network components. A primary user for each of these network components is identified, either through a known association in the systems of record or from analysis of records of network traffic associated with each network component. The primary user is recorded for each network component. In the event a vulnerability of a network component is identified, information about the network vulnerability is identified, aggregated with other information about the network component and potential remediation procedures, and compiled as a vulnerability notification. In response to the vulnerability, the system is automatically triggered to transmit the vulnerability notification to the primary user.