Research Article

[Retracted] Research on Network Security Situational Awareness Based on Crawler Algorithm

Table 2

Examples of VCDB database.

Incident typeTimeSummary

HackingMay. 2019Employee accidentally included attachment to e-mail with sensitive information about current/former/deceased students and one teacher
Website defacementJan. 2020Stolen mobile device places PII for over 100,000 people at risk. Device was not encrypted and did not have password protection
Website defacementN/A. 2019Hackers part of the anonymous-affiliated k0detec collective have gained unauthorized access to the systems of MOAB training international
Server breachN/A. 2020After three long years of investigation by the Federal Bureau of Investigation, a local woman has been indicted in federal court on 26 counts of bank fraud, identity theft, and bankruptcy fraud
Website hackedMay. 2021External actor conspired with servers to skim customer credit car
Private key stolenN/A. 2019Veteran A received veteran B’s medication. Information included veteran B’s name and medication type