IAB Tech Lab’s launch of #ADMaP, the Attribution Data Matching Protocol, is less of a tech update and more of a survival kit for advertisers navigating the post-cookie wasteland. The so-called "cookie apocalypse" has left advertisers scrambling to measure campaign performance without creeping on users like they used to, and ADMaP is here to save the day.
Armed with privacy tech like Private Set Intersection (PSI) and Trusted Execution Environments (TEEs), ADMaP lets publishers and advertisers share data without dragging users' personal info into the mix.
Because, let’s face it, nobody wants another scandal in the style of "Facebook meets Cambridge Analytica."
Anthony Katsur, CEO of IAB Tech Lab, summed it up: “This isn’t just about compliance—it’s about trust. ADMaP is a game-changer, allowing advertisers and publishers to collaborate safely and accurately while fully protecting their audience’s privacy.” He’s not wrong. The death of third-party identifiers has advertisers fumbling for solutions, and ADMaP aims to bring back some semblance of order. It’s like the Wild West out there, and ADMaP is trying to rein it in without letting privacy fall through the cracks.
ADMaP leans into Privacy Enhancing Technologies (PETs), and if that sounds like something you’d hear in a Silicon Valley pitch, it kind of is—but these buzzwords are legit. PETs like PSI let companies compare data without actually seeing anything they’re not supposed to. Imagine two companies comparing customer lists—ADMaP ensures only the intersecting data is visible, keeping everyone’s private details locked up tight.
But wait, there’s more. TEEs add another layer of protection by creating secure zones in a device’s CPU where sensitive data can be processed in isolation from everything else. It’s like a panic room for your data, and with ADMaP harnessing these technologies, advertisers can finally sleep at night knowing they’re not leaving user data exposed like sitting ducks.
Edik Mitelman, General Manager at AppsFlyer, didn’t mince words either: “To exact change and to solve for measurement and attribution, the industry needs bold actions.” ADMaP is one such bold action, but as Mitelman points out, it’s only a first step in what’s sure to be a long journey. Still, it’s a necessary one, and as far as the ecosystem is concerned, this protocol is a big leap forward in aligning privacy-first solutions with advertisers' needs.
Of course, it wouldn’t be an adtech rollout without a bit of humor. Imagine Katsur quipping, “If ADMaP doesn’t fix the measurement crisis, my next gig might be setting up a Witness Protection Program for advertisers.” (Not a real quote, but come on, we can all imagine it.) Angelina Eng