# johncassil/dontallow > A macOS utility that automatically presses "Don't Allow" on the system prompt asking whether an app may find devices on local networks. Runs as a launchd agent via Accessibility, uses zero CPU while idle, and survives reboots. - Magnitude: 3.8 out of 10 — Early signal - Stars: 25 total · +19 stars measured 2026-10-29, 19:54–22:08 UTC - Star trust: star growth looks organic - Category: Security · Language: Swift · License: MIT · Created: 2026-10-29 · Last push: 2026-10-29 - GitHub: https://github.com/johncassil/dontallow · Page: https://gitnova.dev/en/r/johncassil/dontallow ## Useful for - Install the agent to stop recurring local network prompts from Chromium browsers - Inspect with dontallow rules which Privacy rows are local network entries and which are orphans - Add an app to the allowlist or pause the agent when it genuinely needs LAN access ## Why it’s here - Star-counter measurements on 2026-10-29 (UTC), 19:54–22:08: 6 → 25 stars (+19). This is the change over that interval. - The repository is 0 days old and already has 25 stars. With less than two weeks of history, there's no usual pace to compare the spike against yet. - Hacker News: “Show HN: Auto Dismiss Mac OS "Allow to find devices on local networks?"” — 60 points, 2 h ago. ## Star trust Star growth looks organic. Star-trust labels are heuristics based on the repository’s behavior, not a check of every stargazer. ## Numbers - Forks: 1 - Issues and pull requests: 0 - Watchers: 0 - Average over the last week: 20 per day - Usual pace: too little history (under two weeks) - Stars in the last hour (measured): 9 - Latest release: v0.1.1 (2026-10-29) ## Stars per day, last 1 day (oldest → newest, today is partial) 2026-10-29 … 2026-10-29: 19 ## Hacker News - Show HN: Auto Dismiss Mac OS "Allow to find devices on local networks?" — 60 points, 52 comments: https://news.ycombinator.com/item?id=50294506 ## Spotted in now - Spotted on Hacker News ## More in this category 1. **interplains/Zero-Breach-Toolkit** — 8.4 · Breakout · Security · Python · +795 stars measured 2026-10-29, 00:02–22:06 UTC Free offline scanner for traces of known mercenary spyware (Pegasus, Predator, Graphite, Candiru) on Windows computers, Android phones and iPhone backups. Read-only, makes no network requests, and states the limits of every check. Full card: https://gitnova.dev/en/r/interplains/Zero-Breach-Toolkit.md 2. **qybaihe/bla** — 7.0 · Early signal · Security · TypeScript · +482 stars measured 2026-10-29, 00:03–22:06 UTC BLA (Blind LLM Agents) is a defensive tool that poisons release artifacts (binaries, Electron/ASAR, JS bundles, Python, WASM, models, SQLite) so AI reverse-engineering agents hit resource budgets, follow decoys, and burn tokens while… Full card: https://gitnova.dev/en/r/qybaihe/bla.md 3. **KeygraphHQ/shannon** — 6.6 · Breakout · Security · TypeScript · +249 stars measured 2026-10-29, 00:03–22:06 UTC Autonomous AI pentester for web applications and APIs: analyzes source code, finds attack vectors, and runs real exploits, reporting only vulnerabilities with a working proof-of-concept. Full card: https://gitnova.dev/en/r/KeygraphHQ/shannon.md 4. **YuJunZhiXue/dsh-purge** — 5.0 · Peaking · Security · JavaScript · +902 stars measured 2026-10-29, 00:03–22:06 UTC A local DeepSeek Harness plugin that reversibly patches installed @deepseek-ai packages to strip built-in refusals and swap prompts per model. Intended for red-team research and robustness evaluation in an authorized local environment. Full card: https://gitnova.dev/en/r/YuJunZhiXue/dsh-purge.md 5. **NVIDIA/SkillSpector** — 5.0 · Breakout · Security · Python · +281 stars measured 2026-10-29, 00:03–22:06 UTC Security scanner for AI agent skills: detects vulnerabilities, malicious patterns, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before installation. Full card: https://gitnova.dev/en/r/NVIDIA/SkillSpector.md --- Magnitude (0–10) measures how fast and how unusually interest in a repository is growing right now. It is not a quality score. Days are UTC. “So far today” is a fact; “expected by the end of the day” is a forecast. Summaries and use cases are written by an LLM (DeepSeek V4.1 Flash) from the README and may be inaccurate: verify specific claims (benchmarks, speed, hardware) in the repository itself. Data as of 2026-10-29 22:20 UTC, updated every 30 minutes.