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Javier Alvarez

@javier.alvarez.engineer
27 followers 132 following 5 posts

Embedded Software Engineer

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Reposted by Javier Alvarez
conputer dipshit @davidcrespo.bsky.social · 18/05/2026
"C and C++ give you direct memory control and, with it, bug classes - buffer overflows, out-of-bounds reads and writes - that memory-safe languages like Rust eliminate at compile time. We saw consistently more false positives from projects written in memory-unsafe languages."
blog.cloudflare.com
Project Glasswing: what Mythos showed us
In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the models’ strengths and weaknesses, and what t...
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Javier Alvarez @javier.alvarez.engineer · 18/05/2026
It's always exciting when your favorite podcast drops a new episode! If you have not yet listened to Oxide and Friends, you're missing out!
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Reposted by Javier Alvarez
Arvid Gerstmann @arvid.io · 08/05/2026
probe-rs, rtt, and defmt will seriously spoil you. Semihosting is awfully slow in comparison. Rust will spoil you.
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