Zaphod2016 writes to tell us the Wall Street Journal is reporting that email in-boxes are under a new kind of spam attack. This new spam has confused many people due to its lack of advertising, viruses, or request for personal information. One popular theory is that these innocuous blocks of text, often drawn from popular literature, are being used to "un-train" spam filters to allow more malicious spam through in the future.

Slashdot | New Kind of Spam 'Un-Training' Filters?

NPR: Spam Goes Literary