Reverse Engineering 😈 for the public good 😇

Dallas, TX
FOUR
Indians have designed the world's most "resilient" fire detection system.
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Wanna see a Scanning Electron Microscope power up! piped.video/wD1YGVwL418
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355.90 more than I expected
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“It’s not enough to make the algorithms and protocols perfect if the implementation has problems.” -Bruce Schneier
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I never noticed the RC airplane on the table!
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To be fair, they didn’t say what condition their heart was in… 💔
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The $999 SEM is coming along
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Flash extraction… eBay to the rescue
I hate to say this because it goes against everything I believe in. But people are going to need to take down public firmware images for critical infrastructure, like yesterday.
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eBay here I come!
Turned a WiFi 7 router into a 320Msps SDR. Custom firmware on its MediaTek MT7996 streams raw 14-bit IQ from 2.4/5/6GHz over 10GbE without dropping samples. It's not a snapshot mode, the waterfall is just one thing reading the stream. github.com/h0m3us3r/w1700k-s…
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SCANNING ELECTRONS in my GARAGE!
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Awesome X-ray detector documentation on the Reverse Engineering wiki! wiki.recessim.com/view/GE_Me…
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Chamber camera view inside the SEM, finally a use for this old CCTV monitor!
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The vacuum gods have blessed me!
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ITS ALIVE!
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Awesome post on Hacker News about laser fault injection performed by @DonjonLedger news.ycombinator.com/item?id…
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Wait till they come arrest you… Multi factor authentication
Verifying lawful requests is so difficult: - they don’t sign their emails/requests - they don’t provide a way to verify the request - a lot of their mailboxes get popped and abused Meanwhile the penalties are severe if you don’t reply. Doomed if you do, doomed if you don’t.
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Time to cook
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