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Yahor Papou profile picture

Yahor Papou

CMO at ShieldLabs. Fraud detection and prevention with traffic quality scoring: multi-accounting, account sharing and account takeover.

Location USA Joined Joined on  Personal website https://shieldlabs.ai twitter website

Work

CMO at ShieldLabs

Best Gaming Fraud Prevention Tools in 2026: 10 Options by Risk

Best Gaming Fraud Prevention Tools in 2026: 10 Options by Risk

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9 min read
Fingerprinting vs cookies: what actually differs, and what developers should build

Fingerprinting vs cookies: what actually differs, and what developers should build

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12 min read
Headless browser detection before JS runs: JA4, WebGL and CDP timing

Headless browser detection before JS runs: JA4, WebGL and CDP timing

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14 min read
10 browser fingerprinting techniques explained

10 browser fingerprinting techniques explained

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11 min read
Free-trial abuse vs API-key abuse vs rate limiting: which layer stops what

Free-trial abuse vs API-key abuse vs rate limiting: which layer stops what

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8 min read
JA4 fingerprinting explained: how it improves on JA3, and what it actually identifies

JA4 fingerprinting explained: how it improves on JA3, and what it actually identifies

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10 min read
Residential proxy detection: why home IPs are the hardest to catch, and how detection actually works

Residential proxy detection: why home IPs are the hardest to catch, and how detection actually works

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9 min read
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