4 ms·
I remember seeing this techinqie 8 or 10 years ago on 4chan. The thumbnail was some innocuous picture, when clicked on it, it expanded to the larger version wit
by blueflow 6y ago
I remember seeing this techinqie 8 or 10 years ago on 4chan. The thumbnail was some innocuous picture, when clicked on it, it expanded to the larger version with a banana. The larger version also had these kind of dots on it.
- marcan_42 6y agoThis is a different, related trick, which I explored in detail in PoC||GTFO 15:13. https://archive.org/stream/pocorgtfo15#page/n96/mode/1up https://archive.org/stream/pocorgtfo15#page/n96/mode/1up This isn't based on attacking scaling algorithms per se, but rather on the fact that most browsers honor the gAMA gamma setting in PNG file headers, while most image processing libraries don't and strip it when downscaling them. The abuse potential for AI training exists here too, but both attacks are a bit of a stretch.