SYSTEM LOGS
Technical analysis, security research, and network utility documentation.
Access Level: Public
Web Bot Auth: How the Web Started Checking an Agent's ID
For thirty years a bot was whoever it claimed to be. Web Bot Auth replaces that promise with an Ed25519 signature. How the protocol works and what it proves.
The Fake Browser: How Sites Catch Bots and Anti-Detect Tools
A real person, a robot, or a mask? How sites catch bots, headless browsers, and anti-detect tools, and how to check your own browser.
Passive OS Fingerprinting: Your Operating System Talks Before Your Browser Does
Before your browser says a word, the first TCP packet already leaks your real OS. How passive OS fingerprinting and JA4T work, and how to check your own.
The Captcha Trap: Why You Are Treated Like a Bot
Stuck in a loop of traffic lights and crosswalks? Discover how your IP reputation, browser fingerprint, and trust score decide if you are human.
Device Integrity & Spoofing: Why User-Agent Switchers Fail
Changing your User-Agent is easy. Faking your hardware reality is not. Discover how browsers expose the lie when your digital mask slips.