MySysInfo Blog
// privacy myths, browser leaks & tools explained
I Thought My Website Had a Bug — It Was SimilarWeb Injecting Ads
How a popular SEO browser extension was injecting promotional content into every website I visited — without permission.
Coming soonHow to Detect Bots on Your Website Using Browser Fingerprinting
IP blocking catches the obvious ones. Browser fingerprinting catches the rest — GPU renderer, screen resolution, pixel ratio and 18 more signals reveal automated traffic instantly.
Read more →How Websites Detect Ban Evasion with Browser Fingerprinting — And Why a New Account Isn't Enough
Platforms use canvas fingerprinting, WebGL probing, behavioral signals and evercookies to link new accounts to banned ones. Here's exactly how it works.
Read more →7 Private Browsing Myths: What Incognito Mode Doesn't Hide
Private browsing doesn't mean invisible. Here are 7 common myths about incognito mode — and exactly what websites can still see about you while it's on.
Read more →What Is Browser Fingerprinting?
Browser fingerprinting tracks you across websites without cookies — using your screen, fonts, GPU and more. Learn how it works and how to protect yourself.
Read more →Browser Cookies Explained — What They Are, Who Sets Them, and What They Know About You
Every website you visit drops cookies in your browser. Here's exactly what they store, who can read them, and how to see them yourself.
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Everything we write starts from the same place — what your browser reveals automatically.