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.Cyber Tzar
provide acyber security risk management
platform; including automated penetration tests and risk assesments culminating in a "cyber risk score" out of 1,000, just like a credit score.
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YARA Playground - Client Side WASM
published on 2025-05-04 15:10:13 UTC by /u/Diligent_Desk5592Content:
Hi all,
I often find myself needing to sanity-check a YARA rule against a test string or small binary, but spinning up the CLI or Docker feels heavy. So I built **YARA Playground** – a single-page web app that compiles `libyara` to WebAssembly and runs entirely client-side (no samples leave your browser).
• WASM YARA-X engine
• Shows pretty JSON, and tabular matches
• Supports 10 MiB binary upload, auto-persists last rule/sample
https://www.yaraplayground.com
Tech stack: Vite, TypeScript, CodeMirror, libyara-wasm (≈230 kB),
Would love feedback, feature requests or bug reports (especially edge-case rules).
I hope it's useful to someone, thanks!
[link] [comments]
https://www.reddit.com/r/netsec/comments/1kem25a/yara_playground_client_side_wasm/
Published: 2025 05 04 15:10:13
Received: 2025 05 04 15:15:56
Feed: /r/netsec - Information Security News and Discussion
Source: /r/netsec - Information Security News and Discussion
Category: Cyber Security
Topic: Cyber Security
Views: 17
