The "Malignant Deaufosse" mythos taps into several modern anxieties:

In an era of constant information, the idea of a "malignant" piece of information that can break the human mind is a powerful metaphor for digital burnout.

Many stories claim that viewing certain "uncleaned" files containing the Deaufosse signature leads to real-world physiological symptoms. This "malignancy" is said to start as a persistent ringing in the ears, followed by the visual distortion of everyday objects.