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2025-11-27
Tobias Ebelshäuser

CSS E-mail Attacks with Leon Trampert

Have you noticed that email newsletters now look like little, stylish webpages? Well, that's because they basically are! But this inbox glow-up comes with a catch: CSS, the code that makes emails look pretty, might be a bit too powerful. In the latest episode of TL;DR, CISPA researcher Leon Trampert explains how our inboxes might be spying on us and if you should be worried about your IKEA newsletter.   Now streaming on all major podcast platforms and below!