BotBrowser Blog Archive — Page 16

Browse page 16 of BotBrowser articles on browser fingerprint protection, privacy signals, proxy consistency, and deployment.

  1. network

    Browser Port Scanning Protection for Localhost Services

    How a web page can probe localhost ports to infer which local services you run, why common workarounds fall short, and how to verify uniform loopback behavior.

    Read article →

  2. network

    What Is a WebRTC IP Leak? Prevention and Browser Privacy

    What is a WebRTC IP leak? Learn how ICE candidates expose network identity, how browser-level controls prevent leaks, and how to validate proxy consistency.

    Read article →

  3. fingerprint

    Network Information API Fingerprinting: A Policy Review

    How navigator.connection values add to a browser fingerprint, why a proxy exit can disagree with them, and how to review a network information policy.

    Read article →

  4. fingerprint

    DRM Fingerprinting: What EME and Widevine Queries Reveal

    How Encrypted Media Extensions and Widevine capability queries expose platform signals, why VPNs and private windows do not change them, and how to check them against a profile.

    Read article →

  5. fingerprint

    Speech Synthesis Fingerprinting: Voice List Tracking

    How the SpeechSynthesis API voice list reveals your operating system and platform, and techniques to control voice-based fingerprint signals.

    Read article →

  6. fingerprint

    Frame Rate Fingerprinting: Refresh Rate and Video Timing

    How requestAnimationFrame timing, display refresh rate, and video playback cadence work as fingerprint signals, and how BotBrowser sets display FPS and video FPS.

    Read article →

  7. fingerprint

    WebGPU Fingerprinting: The Next Generation of GPU Tracking

    How the WebGPU API exposes GPU adapter details for fingerprinting, and how to control GPU identity signals at the browser engine level.

    Read article →

  8. fingerprint

    JavaScript Stack Depth: A Browser Privacy Signal

    Learn why JavaScript recursion limits vary across contexts, how to review the signal responsibly, and what BotBrowser can control.

    Read article →

  9. fingerprint

    Deterministic Mode: Reproducible Browser Fingerprints

    How a fixed noise seed keeps Canvas, WebGL, Audio, and text-metric noise reproducible across sessions, and how to check that one seed repeats while another seed changes the output.

    Read article →