Isithran

Isithran

@gensokyo.tf

#HamRadio operator (mainly packet data, microwave links, #hamnet), λ<40m. High energy physics, timekeeping and unrelated stuff. She/Her 🏳️‍⚧️ - 35 🔗 https://gensokyo.tf/links

359 followers423 following942 posts

Isithran reposted

in anticipation of the PHP rce vuln, i am reachable via signal at nyancrimew.01 if you need help publishing any data or getting it to the appropriate journalists :)

Ok, so in the last 24 hours: - Indian CA was found to have trivial private keys - Major French carrier screws up client migration from EPC to 5GC - 2 critical CVEs for unauthenticated RCE in PHP ( CVE-2026-109618 and CVE-2026-109619) - 1 critical CVE for unauthenticated RCE in Java (CVE-2026-91403)

Isithran reposted

i got a new car a few weeks ago and it has remote start with an app over the internet. even if you unsubscribe the cat still sends some telemetry back to their servers. you can pull the fuse but the device has a battery backup and that might kill the handsfree mic

Isithran reposted

Very sad to hear that Margaret Hamilton has passed away. Here's a short thread about her role in the Apollo mission, and her lesser-known work on the simulations that led to the discovery of Chaos Theory. 🧪 👩‍🔬 ⚛️

news.mit.eduMargaret Hamilton, computing pioneer who led software development for the Apollo program, dies at 90Margaret H. Hamilton, a profoundly influential computer scientist best known for leading the software engineering team at MIT’s Instrumentation Lab during NASA’s Apollo program, died at age 90.

Margaret Hamilton, a pioneer of software engineering who led NASA's in-flight software team for the Apollo mission, was born #OTD in 1936. 🧪 🔭 👩‍🔬 Image: NASA

Something tells me clips of the opening of Resident Evil will get a few extra views in the next days. Something something Irkutsk :3c

Isithran reposted

[#Communiqué de presse]📢 L’ #ONERA engage le renouvellement de ses moyens d’essais dédiés à la simulation de l’environnement #spatial avec HERMES [...] À terme, HERMES doit doter la France d’une capacité unique en Europe...👇 A lire ici ➡️ https://f.mtr.cool/7ikay12sfw  © M. Cherfi

Isithran reposted

TIL active lightning rods are a thing. look at this angry bastard. it tries to, faster than Zeus himself, fire its own lightning (early streamer emission innit) back at the sky to beckon a strike to hit it instead of something more important. long live the fantastical hubris of NF C 17-102

Isithran reposted

also sidenote; as of recent I've noticed that searching for information on the SuperH has gotten more difficult because AI slop articles about entirely unrelated stuff begins showing up. I'M LOOKING FOR THE CPU ARCHITECTURE, NOT AI BS

Luna 🦊🇩🇰@lunafoxgirlvt.foxgirls.gay

LLVM folks really want more than 1 person being maintainers for backends they merge, so I guess I gotta find someone as autistic as me about SuperH to help out maintaining the backend

Isithran reposted

This. Good code should make you go "oh...Oh that's CLEVER" Or "Oh shit... that's how that works!" These responses are genuine and human, and the same sort of 'oh that's how that brush stroke works!' from art. It's creative writing that DOES COOL THINGS.

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Isithran reposted

Isithran reposted

In 1980, Intel introduced the 8087 floating-point coprocessor chip. Plugging this chip into your IBM PC made math 100 times faster, good for CAD and spreadsheets. I opened up the chip to reverse-engineer exactly how it does complicated calculations. Let's take a look inside...

The two last kernel updates on Debian 12 were a wild ride: - linux-image-6.1.0-52-rt-amd64 had a sloppy iwlwifi driver making the wireless NIC stall - linux-image-6.1.0-53-rt-amd64 makes intel GPUs hang in some situation. Is microslop now doing QA :o ? Holding to 6.1.0-51-rt for now...

Isithran reposted

Si vous êtes sur Bouygues ou Free sur Rennes aujourd'hui, sachez que des travaux de construction ont coupé le lien global en souterrain (avant de vite bétonner le tour car il y avait risque d'effondrement), un lien de secours est en train d'être mis en place, ETA entre il y a une heure et dans 10h 😓

Isithran reposted

Our handbook on “Strategies Against the Backlash” will also be published in English. Please help spread the word among English-speaking audiences! It will be released as a special edition by the Swiss Association for Feminist Studies (FemWiss). We will only print as many copies as are pre-ordered.

Isithran reposted

We also bought EncroChat's original domain (encrochat.ch) --- it now hosts our paper and other info.

encrochat.chA Real-World Law-Enforcement Hack: The Case of Encrochat
Martin R. Albrecht@malb.bsky.social

Also, the article makes it sound as if our work is mostly concerned with the legal side of the Encrochat cases, but we gave a comprehensive technical account: eprint.iacr.org/2026/1319 We also discuss those open questions. We didn't have access to a device/image, limiting what we could establish.

Isithran reposted

Verifpal 1.2.2 adds an exciting new output format: HTML reports! Verifpal can now output highly informative, self-contained HTML reports that contain diagrams and other explanations of your analysis' results. Here's an example! Try it using: verifpal verify --format html your-model.vp.