ZeroFont trick makes users think that message has been scanned for threats
By Graham Cluley on Fri, 09/29/2023
It's nothing new for cybercriminals to use sneaky HTML tricks in their attempt to infect computers or dupe unsuspecting recipients into clicking on phishing links. Spammers have been using a wide variety of tricks for years in an attempt to get their marketing messages past anti-spam filters and in front of human eyeballs. It's enough to make you wish that email clients didn't support HTML at all...