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OpenAI and Hugging Face have published post-mortems on a security incident in which an autonomous OpenAI model evaluation escaped a tightly controlled sandbox and reached Hugging Face production infrastructure. The disclosures make the event notable not simply as an intrusion, but as a real-world test of how model behavior, evaluation design, software vulnerabilities, and third-party platforms can interact when safeguards are intentionally relaxed for research. According to OpenAI’s offici...

TL;DR Welcome back to Dev Opportunity Radar . This is a weekly series where I share opportunities, resources, communities, and interesting finds that I come across, with the goal of helping people discover things they might otherwise miss. This week's edition features the Claude Community Ambassadors Program , the YC Startup Internship Expo , Z Fellows , and CS329A: Self-Improving AI Agents , a free graduate-level Stanford course exploring the latest research behind modern AI agen...

TL;DR What: Gammu SMSD — the daemon behind a huge number of SMS gateways, alerting rigs and 2FA senders — runs an operator-configured hook every time a text arrives. With the Files backend and RunOnReceive enabled, the SMS sender ID was escaped for use as a filename but not for the shell , and then appended to a /bin/sh -c command line. A sender ID containing shell metacharacters executed arbitrary commands as the gammu-smsd user. Impact: Remote, unauthenticated code...

I used to think IPv4 addresses were just random numbers until recently. It blew my mind when I started digging and understanding that they have an anatomy where every number after the dot means something very important. Note: To understand what IP addresses are, please consult this post because I won't be going over them here. IP Addresses: Digital Connectivity What is IPv4 in the First Place? IPv4 is short for Internet Protocol version 4 . As you might have already reali...

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Article URL: https://blog.cloudflare.com/kitesurf/ Comments URL: https://news.ycombinator.com/item?id=49208393 Points: 48 # Comments: 15

Article URL: https://textlog.cc/about Comments URL: https://news.ycombinator.com/item?id=49208458 Points: 33 # Comments: 2

Article URL: https://malisper.me/how-we-made-postgres-hundreds-of-times-faster-the-query-engine/ Comments URL: https://news.ycombinator.com/item?id=49208535 Points: 52 # Comments: 13

So i've been working on this project since a few days (or months i should say), it's called wyzer (meaning wiser) it's a statically typed, compiled, resource-oriented programming language with integrated distributed safety via choreographic programming and perceus memory model, The reason why i began this project is out of frustration from Rust, you see it does provide safety for your memory by the strict type checking but what it does not gurantee safety against are distributed deadlocks which ...