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Dead Man’s Scripts: The Security Risk of Forgotten Scheduled Tasks in Legacy Systems
By Guest Authors on Mon, 05/19/2025
There are ghosts in the machine.Not the poetic kind. I mean literal, running-code-with-root-access kind. The kind that was set up ten years ago by an admin who retired five jobs ago. The kind that still wakes up every night at 3:30 a.m.; processes something no one remembers, and then quietly vanishes into the system logs. Until, of course, something goes wrong—or someone takes advantage of it...