|
Well, they do monitor snippets. There's a lot more going on here than meets the eye. The problem is bad actors are really good at evading detection through obfuscation and dynamically serving different code depending on the IP address so the creative behaves normally if it thinks you're a server Chrome instance and does bad stuff for real people. To make matters worse bad actors have automated their process, so when they discover they're blocked everywhere, they rotate to a new account, domain, change their obfuscated code to look different, and are back up in a few hours. This leaves everyone else playing whack-a-mole. And even if Google sees through all of that, the code might never actually touch Google, but come from one of the many marketplaces or resellers being rendered through Google's Ad Server. For any given site, the list of what markets they work with is usually public. This site, https://techsparx.com/ads.txt, is doing business with way too many markets - 680 of which are resellers of other markets' inventory. This means if you're a bad actor, you can evade anyone capable of seeing through your obfuscation entirely, select for marketplaces that have extremely poor quality control (I see a few), and wind up on this website. |