Security
Learn about the technical security architecture and safeguards powering MicrophoneTest.in, including HTTPS encryption, Permissions-Policy enforcement, and sandboxed client execution.
सुरक्षा, गोपनीयता एवं सहायता गाइड (Safety & Privacy Guide)
MicrophoneTest.in की तकनीकी सुरक्षा और कार्यप्रणाली:
100% Client-Side Privacy
Audio data is processed purely in your browser memory via WebAudio API. No sound is ever recorded or uploaded to any server.
आपकी आवाज़ कभी भी किसी सर्वर पर नहीं भेजी जाती। पूरा ऑडियो परीक्षण केवल आपके कंप्यूटर या फ़ोन के ब्राउज़र में ही होता है।
Revocable Permissions
You can revoke microphone permission at any time by clicking the lock icon in your browser URL bar.
परीक्षण पूरा होने के बाद आप ब्राउज़र एड्रेस बार में लॉक आइकन पर क्लिक करके माइक परमिशन कभी भी बंद कर सकते हैं।
Technical Security Safeguards
• Strict HTTPS Encryption: All web traffic is encrypted via TLS to prevent man-in-the-middle tampering.
• Explicit Permissions-Policy: We serve HTTP headers configuring "Permissions-Policy: microphone=*, camera=()". Camera access is permanently blocked by policy.
• Ephemeral Memory Execution: Audio buffers are handled in transient Float32Array memory and discarded immediately during garbage collection.
Frequently Asked Questions
Q.How do I know my camera is not being accessed?
Our code strictly requests { audio: true, video: false } and our Permissions-Policy header blocks camera access browser-wide.
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