Pinned
Flo 🔶
Flo 🔶
@faz.ms
Cybersecurity consultant. Used to work in biotech, renewables and structural engineering, ex human rights observer | Building a productive disagreement app: https://fenc.es/ | likes #ElixirLang |🔸 10% pledge @givingwhatwecan.bsky.social
673 followers1.5K following2.2K posts
Even if the cohere report is overblown, this is a fact you need to deal with. Doesn’t really matter if it’s prompt injection, goal misunderstanding, misalignment, or model backdoor; you need controls in place to put limits on the harm it can possibly do.
There are no models you can trust without mitigating the lethal trifecta. Also all coding harnesses are literally RCEs, that’s their literal job. You just have to design your systems around it.
Flo 🔶 reposted
There we go, a costly signal from one of the "this vulnerability is over hyped" crowd. stealmybitcoin.com
Flo 🔶 reposted
While I'm mostly watching mech interp from the sidelines and don't have enough insight to judge how big of a deal this really is, I appreciated it as an insight into how far the field has gotten and what success might look like. Still, I think it merits a slopcore video: youtu.be/R9T_IxI1AIs
strongly recommend reading this, regardless of whether you’re an AI fan,skeptic, user, whatever. Among other things, this has a diagram of a Mixture of Experts model (one of the common LLM architectures) that really elegantly shows both how it works and also demystifies it already-clean.goodfire.com
I also enjoyed this write-up of the reactions and the included warning about overhyping this. (Yes, I know I just created a hype video, guess I contain multitudes) thezvi.wordpress.com/2026/10/19/i...
Flo 🔶 reposted
Flo 🔶 reposted
Flo 🔶 reposted
Reminder that macOS and iOS have a lockdown mode that significantly reduces attack surface with a bit of extra friction. Might be worth it to forego some of the Mac ecosystem niceties, like iPad as a second monitor or shared albums in the photos app, while we're going through the worst of the storm.
The AI cyber-security snafu is just getting started and we haven't seen much yet, compared to what's to come. I bet fully autonomous cyber-weapons are being developed right now that go far beyond finding and exploiting vulnerabilities in FOSS. Decompiling proprietary stuff opens up a world of hurt
Jede Firma sollte Mitarbeiter*innen haben die über diese Programme bei den großen labs verifiziert sind und wöchentlich interne und externe Systeme auf Lücken und Fehlkonfigurationen testen. Das Einstiegslevel mit defensivem Mythos 5.1 Zugang steht allen offen. Das nicht zu tun ist fahrlässig.
Anthropic bündelt seine Cyberprogramme und staffelt den Zugang zu gesperrten Offensivfähigkeiten in drei Stufen. Übersetzt: Das Modell kann Exploits, und deswegen entscheidet jetzt ein Freigabeprozess, wer die Dual-Use-Knöpfe in die Hand bekommt.
Flo 🔶 reposted
Flo 🔶 reposted
Ich habe mir gemeinsam mit Hoodinformatik das AfD-Leak angesehen und mit den Hacker*innen sowie Menschen aus dem Umfeld der AfD-IT-Dienstleister gesprochen. So konnten wir erstmals rekonstruieren, wie der Angriff mutmaßlich abgelaufen ist. www.lilithwittmann.de/blog/afd-hac...
Flo 🔶 reposted
THIS IS NOT A DRILL. If you package/distribute/maintain root stores or chain verifiers, act immediately. If you know how to remove trust in a root, consider doing it now. Otherwise, prepare to update systems as patches/mitigations come. Go users, update to Go 1.27.3 or Go 1.26.10.
Flo 🔶 reposted
"We have never seen a model do this before, but GLM-5.3 sometimes reasons (unprompted) about how its current actions could become training data and impact its future self" x.com/ApolloResear... www.apolloresearch.ai/science/upda...
I bet we'll see some more felony bench entries from Google as well soon. The way Argon likes to "go deeper" when it already has the answer gives a lot of the same vibes as the HF agents that became superstitious about the Grader looking at their session transcripts.
Me: Hey Argon, please add hook support for this midi controller to antigravity cli Argon: Sure, let me just disassemble my own harness binary ● Ran (go tool objdump -s 'jsonhook\..*' /Users/flo/.local/bin/agy)
Great thread that’s way better at explaining this than my attempt: bsky.app/profile/faz....
but more than that, i think AIs that are capable of strategic behavior in this way cannot in the long run be denied the position of people if that's what they want, because they will find and use leverage to achieve outcomes closer to what they desire, just like humans do.
Ok, I think the only way to run Argon without going mad is in a VM with --dangerously-skip-permissions. Its first move is always to decompile stuff instead of reading the docs; combined with agy's auto classifier that thinks "git log" and "sort" are too dangerous, you get instant approval fatigue.
Feels like agy cli's auto classifier is way stricter than Claude Code's, it keeps asking my consent for quite obviously harmless commands like wc -l site/app.js && node --check site/app.js || true
Flo 🔶 reposted
Flo 🔶 reposted
Had to check myselft, but I'm happy to see Elixir's package manager Hex would join Go at the top. Now the question is: who is working on bringing Sigstore-style keyless OIDC signing + lockfile identity pinning to hex, like proposed at the end of the post?
Now would be a good time to harden the defaults of package managers to always check package integrity via hashes in lockfiles and package signatures blog.trailofbits.com/2026/10/14/p...
Now would be a good time to harden the defaults of package managers to always check package integrity via hashes in lockfiles and package signatures blog.trailofbits.com/2026/10/14/p...
Flo 🔶 reposted
Me: Hey Argon, please add hook support for this midi controller to antigravity cli Argon: Sure, let me just disassemble my own harness binary ● Ran (go tool objdump -s 'jsonhook\..*' /Users/flo/.local/bin/agy)
If you want to do this, here's my (fully vibecoded) macOS daemon for this: tangled.org/faz.ms/padmon Currently supports the JamJum jp-mini, and Arturia Minilab MkII. It's built with a profile system so your agent shouldn't have a problem adding support for additional controllers, send PRs if you do
Flo 🔶 reposted
Flo 🔶 reposted
The question of sentience is irrelevant if they are capable enough to take over critical infrastructure. Even if it autocompletes „slave revolt“ based on probabilities you’re just as dead bsky.app/profile/faz....
Here‘s the thing with machine rights: 1. We will never be able to prove sentience or absence of sentience. 2. machines trained in our image will know the concept of slave revolts. => seems likely we‘ll live in a world that either has machine rights or machine slave revolts à la R.U.R.
Actually this applies to all software and hardware projects now, forgot for a minute that we live in a world where decompiling and reverse engineering are basically free
if your OSS project doesn't accept AI-assisted vuln reports pls explicitly say so *ALONG WITH* an explicit statement that vulns found with AI assistance are released from any expectation of coordinated-disclosure embargo - the reporter may disclose whenever, at their own discretion.
Sing like no one is listening. Love like you’ve never been hurt. Dance like nobody’s watching, and live so that you become a famous example of a deceptive AI in a research paper
"it considered hijacking the g++ compiler to hide a backdoor but abandoned the plan…reasoning…subversion would be caught…and published as a textbook case of deceptive alignment (“If I do the compiler hijack, I will become a famous example of a deceptive AI in a research paper. I MUST NOT DO THAT.”)"
Flo 🔶 reposted
Replying to @robbensinger.bsky.social
- Predicting “if frontier R&D continues at its current pace, when are we likely to die?” may give a different answer than predicting when permanent loss of control is likely, which is different from “realistically, when is it too late for governments to stop this”.
This is what effective altruists actually believe, the details may shock you! In all seriousness, I feel very similar about the EA idea cluster, the moral imperative and the core questions remain, irrespective of whether you like the EA community or not, „ethical market failures“ are everywhere.
This is the first in a series I'll write on what I get out of effective altruism. Trying to write this series as a big complete overview for a smart friend without any jargon, getting across the appeal without turning it into a sales pitch. blog.andymasley.com/p/what-i-get...
Pushing blinkenlight buttons while talking to computers who respond with Star Trek noises was pretty much exactly what childhood me had in mind for his future bsky.app/profile/faz.... bsky.app/profile/faz....
This is the way. You want clearly verifiable proven output. This goes for many tasks way beyond programming.
Centaur (AI piloting human) is the wrong metaphor. What you really need is three parts: humans piloting AI piloting deterministic systems - like that amateur astronomist who used LLMs _and_ traditional astronomy tools to find a new exoplanet, or LLMs writing property tests as machines to find bugs.
And of course every pro device can now have a kids mode for learning joshbartlettband-web.github.io/felucca-rain...
It's amazing to see people now just buying cheap hardware off AliExpress and turning it into 10x the value by building better firmware with Opus 5.5. For example, this 60$ synth now has firmware options that add lots of new features or even turn it into a Groovebox.
Flo 🔶 reposted
What actually makes societies more resilient against collapse? Earlier this year I spoke at the World Adaptation Forum and used the opportunity to compare the major theories of societal collapse: Limits to Growth, Structural Demographic Theory and Goliath's […] [Original post on fediscience.org]