I would just like to say that these signs in the DFW airport bathrooms are peak social engineering, and I do hope Dan Patrick enjoys all the phone calls from people upset about the government photographing their hairy bits.

#egv #texas #fightback #transrightsarehumanrights

Ever seen a single QR code that can lead you to two different URLs? 🤯

Christian Walther just demoed that. He merged two QR codes in such a way that each “pixel” can be interpreted as black or white, depending on angle, focus settings, or even plain luck. Same device, same scanner - yet sometimes you get https://mstdn.social/@isziaui, other times it’s https://github.com/cwalther.

While this is currently just a wicked proof-of-concept, it’s a red flag for possible future scams

Check full threat: https://mstdn.social/@isziaui/113874436953157913

@gvy_dvpont Got me thinking… can it be done without the lens? This one seems to work!