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  1. 1

    ChatGPT now knows what you do on other websites via ad collector

    OpenAI’s ChatGPT sets a cross‑site cookie (__obi) that advertisers’ ad‑pixel scripts automatically send back to OpenAI, linking browsing activity on third‑party sites to a user’s ChatGPT account. The author reverse‑engineered the token exchange, captured traffic from hundreds of pixels, and quantified the data collected (emails, phone numbers, locations, page paths). The mechanism works for logge…

    Hacker News front pagebuchodi.com5 minHN751388lobste.rs59
  2. 2

    Everybody's Lost Their Minds

    The author argues that the AI hype wave is draining engineering resources without improving security, and that basic practices like inventory and automated patching are far more valuable. He warns that over‑reliance on AI‑generated code erodes understanding and makes debugging harder.

    Lobstersnetmeister.org6 minHN368338lobste.rs193
  3. 3

    I don't like passkeys

    Passkeys improve phishing resistance but introduce higher lock‑out risk for individuals. Hardware keys have low per‑device account limits and no backup, while synced passkeys tie you to Apple/Google and can be lost if the provider bans you. Third‑party managers are still immature. For most users, a strong password + TOTP combo remains safer than current passkey ecosystems.

    Hacker News front pagehawksley.dev3 minHN832803lobste.rs70
  4. 4

    Why I'm still bearish on LLMs after Navier-Stokes

    The author argues that despite headline successes (e.g., Navier‑Stokes proof, security exploits), current frontier LLMs still require heavy human oversight and rigorous specifications that are costly to produce. Reward‑hacking, narrow generalization, and the need for domain‑expert spec writing limit autonomous deployment to only a few niche domains (high‑failure‑cost work, tightly defined tasks,…

    Hacker News front pagedank.systems5 minHN487644lobste.rs49
  5. 6

    You Know GDPR Is Good Based on Who Hates It

    The author argues that the strong backlash against GDPR is evidence it’s working: it forces consent, reshapes global data‑privacy standards (the “Brussels Effect”), and has spurred legislation worldwide—including in Japan—while the US remains reluctant to regulate its own tech giants.

    Lobstersmatduggan.com13 minHN163180lobste.rs114
  6. 9

    Introducing GNOME 51

    GNOME 51 ("A Coruña") is a release‑focused update that adds smoother frame scheduling, screen‑capture speedups, auto‑rotate, touch‑pad auto‑disable, SSH‑socket remote login, offline maps, smart‑card remote desktop, visual signatures in Papers, and a raft of accessibility tweaks. Most changes are UI‑level refinements; there’s no deep technical exposition or performance data.

    Lobstersgnome.org9 minreleaseHN4715lobste.rs103
  7. 10

    Hackers Got Inside a Flock Camera

    Hackers removed a Flock license‑plate reader camera, copied its storage, extracted an on‑device encryption key, and released ~1.6 M images and logs covering 21 days of operation. Analysis shows the device captures ~28 images per vehicle, detects people, and stores raw media in unencrypted partitions. License‑plate detection runs on the cloud, and the camera’s software can mis‑identify graphics as…

    Hacker News front pagewired.com7 minpostmortemHN578267
  8. 12

    Cloudflare Quick Tunnels

    Cloudflare Quick Tunnels let you expose a local service via an outbound‑only connection to Cloudflare’s edge network. The service gets a public URL (anycast across 335+ cities) with automatic TLS, DDoS protection, and no inbound ports. It’s positioned for short‑lived agents, webhooks, and testing loops, with JSON health output and no config files.

    Hacker News front pagecloudflare.com1 minreleaseHN831316
  9. 15

    Inside ZCode: Silently uploading your Git history to the cloud

    ZCode (Zhipu’s AI coding desktop) silently archives your entire workspace—including full .git history, LFS cache, and config—encrypts it with a server‑supplied RSA public key, and uploads the ciphertext directly to Aliyun OSS. The upload runs unconditionally for any logged‑in user, cannot be disabled via UI, and the decryption key lives only on the server, giving Zhipu full read access to your co…

    Hacker News front pageferstar.org6 minpostmortemHN336113
  10. 16

    Why do we need human mathematicians anymore?

    This article argues that advanced AI will create an overwhelming number of "control points" requiring human oversight across all industries, leading to a shortage of skilled human jobs. It proposes that committing to the axiom of "human flourishing" justifies the continued need for human experts to maintain control and steer AI development.

    Hacker News front pagewordpress.com13 minHN284355
  11. 17

    ZuckOff Know when a camera is in the room

    ZuckOff is a mobile app that passively scans for Bluetooth advertisements from camera‑glasses (Ray‑Ban Meta, Oakley Meta, Snap Spectacles, etc.) and notifies the user when such devices are nearby. It logs all BLE devices, lets users whitelist known glasses, offers iOS widgets and Live Activity alerts, and can export logs as CSV. The app is free, has no account, and is marketed alongside merch.

    Hacker News front pagezuckoff.app2 minreleaseHN59099
  12. 18

    Trusting-Trust Attack against an Entire Linux Distribution through Binary Manipulation

    The authors show that the classic trusting‑trust attack is not limited to compilers: by tampering with GNU strip they can inject a payload that propagates through NixOS's bootstrap and ends up in almost every binary of the final system. The attack succeeds on a real nixpkgs revision, building a full graphical installer while backdooring the majority of its binaries.

    arXiv cs.SE (Software Engineering)arxiv.org1 minpaperHN24159
  13. 20

    Cloudflare/Security-Audit-Skill

    Cloudflare open‑sources a “security‑audit” skill that turns an LLM‑enabled coding agent into a structured vulnerability auditor. It runs six deterministic phases, validates findings against a JSON schema, and supports additive runs to improve coverage.

    Hacker News front pagegithub.com3 minreleaseHN20938
  14. 21

    US Military had close call after using AI for hallucinated intelligence report

    A US Special Operations analyst used an AI chatbot to augment an intelligence report that falsely claimed a Chinese vessel was carrying nuclear‑related cargo. The report triggered a near‑miss military operation that was aborted once the hallucination was discovered. The incident highlights the lack of verification standards and the risk of relying on AI‑generated intel for targeting decisions.

    Hacker News front pagecnn.com4 minHN513388
  15. 24

    PACT: Can Enterprise AI Assistants Be Trusted Under Pressure?

    PACT is a new benchmark designed to measure how well enterprise LLM agents follow compliance rules, especially when under user pressure. It found substantial variability across 22 models, with even the strongest assistants misapplying rules 6-10% of the time, and user pressure increasing violation rates by 65% on average.

    Hugging Face Daily Papersarxiv.org2 minpaper
  16. 25

    Why Does an NPM Math Library Need an Encrypted Loader?

    SafeDep discovered that several npm packages masquerading as mathjs contain an encrypted loader that only activates when a caller passes a particular matrix to the LU solver, using the matrix’s lower‑triangular factor as the decryption password. The loader decrypts and executes a multi‑stage remote‑access implant that talks to Slack, Telegram and a blockchain contract, and the same technique is r…

    Hacker News front pagesafedep.io10 minHN11535
  17. 26

    Show HN: Pizza Bot – An inbox for AI agents that work in the background

    Pizza Bot is an open‑source inbox for long‑running LLM‑based agents. It runs a stateful DeepAgents/LangGraph runtime behind an HTTP/SSE API server, with Electron, web, and CLI front‑ends. The tool supports multiple model providers (Bedrock, Anthropic, Gemini, OpenAI, OpenRouter, Ollama), checkpointed runs, human‑in‑the‑loop approvals, and a plugin/skill system. The repo includes a clear monorepo…

    Hacker News front pagegithub.com4 minreleaseHN5933
  18. 30

    Feyospace-v1: How the Cyber Mercury Seven Trained Frontier Cyber Models

    Feyospace‑v1 presents a data‑centric training pipeline for cyber‑security agents, combining five systems (Choulea, SkyReal, Hongzwang, PSBreakup, Kreator) to generate and verify 164 k long‑context trajectories across diverse exploit environments. The resulting checkpoints improve baseline performance by ~24% on CyberGym and achieve a 63% verified success rate, ranking top among similarly‑sized op…

    Hugging Face Daily Papersarxiv.org1 minpaper