irresponsible disclosure aficionado

The Netherlands
Joined April 2009
tl;dr: responsible/coordinated disclosure is cooked && you cannot argue with a (root)shell
For the next few months, we are looking at frequent discoveries of long-standing bugs - competent code auditing has gotten cheap and abundant. This carries a few consequences:
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anthropic has employees installing mics in their own offices.. openAI had some questionable situation with the navier stokes discovery. we need to stop sending them good context.. .. although most collisions are probably just people rolling the virtual dice in a similar way ;)
There is a recurring info I hear from vendors that there is often a first discovery of a vulnerability by AI and suddenly one or two weeks later lots of collisions come in. In this case the PHP bugs were first discovered 5th August and then rediscovered 2 weeks later
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vulnerability vultures are everywhere ;-(
The amount of scavengers that come out just as a new vulnerability is disclosed is insane in the age of AI...
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cube.obj with fire.glsl shader :O #TheSAS2026
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had some time to kill en route to #TheSAS2026 dinner party.. so clanked on php apocalypse PoC.. ;-PPpppPp
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yes, on a fucking iphone
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💯💯
this is such an insane thing to admit. imagine the security of your network is based on the outputs of dozens of independent dumb llms that no person will be able to understand or safely extend in the future
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keep your signers air- and signal-gapped bro
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so what's the proper mitigation for a ledger style hw supplychain attack? tiny LCD screens with encrypted SPI bus ? :-P you cannot *really* defend against any of this, of course. while this is a pretty obvious bug and not some bloomberg-rice-grain-sized-implant; expecting endusers to take apart their devices and visually inspect the PCBs is about as bad as UX can get. but more importantly it could also provide a false sense of security. what if there's a less obvious implant? some backdoored uC/secure element ICs, would you be able to spot them?! 👻
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the biggest dutch supermarket @albertheijn is (allegedly) dealing with a cyber breach (🚨).. I went to the battlegrounds to collect forensic evidence (and lunch lol). once they are back up and running do NOT hack api.albertheijn.gambitretail… and replace all hamsters with goatse.jpg 🙏
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asked chat gippity to make a dramatic depiction of CCC congress. there's nothing dramatic about it, it's spot on! 😭
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ledger supply chain attack not limited to single Malaysian reseller? uh oh
PSA the ledger incident isn't limited to Asia This is a device purchased in store from an official reseller in Europe (a legitimate device doesn't have any of these cables as can be seen in picture 2) This even seems to be an old version of the 'spy implant' even though the device was purchased a couple of weeks ago. The newer versions usually hide the implant by the screen so it's easier to miss What's interesting is that this compromised ledger never transfered funds to an exploiter. Either the device didn't work or they were waiting for a more widespread usage of the comprised devices? If you own a ledger that didn't directly come from the ledger online store make sure to not just rely on the software genuinely check by ledger but to actually open up the ledger yourself to make sure its original, again there are reported cases in Asia, south America and now Europe as well. @MagicalTux made some useful videos on how to open the ledger and what to look for.
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