SYSTEM LOGS
Technical analysis, security research, and network utility documentation.
Access Level: Public
The Sound of You: How Audio and Voice Fingerprinting Track a Browser With No Cookies
Your browser hums and keeps a list of voices you never hear, and both quietly identify you. How audio and speech-voice fingerprinting work, why they survive a VPN, and how to check your own.
Zero Trust for Indies: Why VPN is Obsolete for Small Teams
Discover why traditional VPNs fail modern remote teams. A deep dive into zero trust architecture, comparing Tailscale vs Cloudflare Tunnel to secure your indie project.
Change Browser Location: Bypass Geo-Blocking & Fix Timezone Leaks
IP changes aren't enough. Profiling uses timezones & headers to expose you. Learn to pass the ultimate browser privacy check.
Browser Timezone Mismatch: Fix System Time & IP Location
Your VPN is on and your IP is clean, but your clock is ticking in the wrong zone. How critical is this privacy leak, and why do security systems care?
WebRTC Leak Test: Prevent Real IP Exposure Strategy
Your VPN is on, your proxy is set, but your browser might still be shouting your real IP address. Discover what a WebRTC leak is and how to plug it.
DNS Leak Test: Fix VPN Leaks & IP Exposure
You turn your VPN on, but your device may still be telling the truth. Learn how DNS leaks expose your location and how to fix them.