"Comment stuffing" in an HTML phishing attachment as a mechanism for evading AI-based detection?, (Fri, Jul 10th)

Anyone who deals with phishing messages caught by basic security filters knows that most phishing samples tend to blend into one another, since only a small set of techniques and approaches keeps reappearing in them. That is precisely why it is worth pausing on the occasional message that does something a little out of the ordinary. One such unusual message was caught on Tuesday by an e-mail security solution used by one of my clients.