Alexandro Sanchez

@AlexAltea

Security, reversing, mathematics. Writing emulators and hypervisors in 🇦🇩.

Les Escaldes, Andorra

phi.nz

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Alexandro Sanchez
@AlexAltea
Aug 17
It looks like most 0day/bounty prices will drop to a slim premium on top of token costs, and cybersecurity will be proof-of-work (always has been?) But for now, this seems like the best arbitrage opportunity in years.
Alexandro Sanchez
@AlexAltea
Jun 25
Just filed an EU DMA complaint against Alphabet for gatekeeping against secure Android derivatives like @GrapheneOS via Play Integrity. TL;DR: not certified ≠ not secure. Google lacks a FRAND certification process for non-OEMs that comply with objective security requirements.
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Alexandro Sanchez
@AlexAltea
Jun 23
Capstone.js, Keystone.js, Unicorn.js ports have been updated and published on NPM. You can now assemble, disassemble and execute code of many new architectures in your web browser. Faster via WebAssembly, and using BigInt to support i64 interfaces. alexaltea.github.io/unicorn.js/
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Alexandro Sanchez
@AlexAltea
Apr 4, 2025
Hey @googlemaps, when are you going to use gaussian splatting with LoDs (see CityGaussian or LoG papers) to render 3D maps data? You could merge angled aerial and Street View footage for truly seamless transitions, and benefit from proper transparency and decent-ish specularity.
Alexandro Sanchez
@AlexAltea
Oct 15, 2024
Are there any small USB MITM devices that let you swap keyboard Win/Alt keycodes from HID reports? Tired of doing in software for each machine... I'm considering getting @Hak5's OMG cable for this, but feels a bit overkill (no need for WiFi, GNSS or even payloads).
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