GeeTest Blog

Fraud Prevention

  • Fraud Prevention

Click Fraud Protection: How to Stop Fake Ad Clicks

Learn how click fraud protection works, what tools can and...
  • Fraud Prevention

Agent Bot Defense: How Stealth Technology Changes Automation Risk

Learn how agent bots evolved from scripts and AI crawlers,...
  • Fraud Prevention

Mobile Proxies: Abuse Risks and Detection Signals for Fraud Teams

Learn how mobile proxies work, why they hide IP risk,...
  • Fraud Prevention

How “Bare-Metal” Cloud Phones Redefine Device Spoofing?

Learn how the evolution of device spoofing from emulators to...
  • Fraud Prevention

What is Card Not Present (CNP) Fraud? Causes, Impacts & Prevention

Takeways What is Card Not Present (CNP) Fraud？ Card Not...

  • Fraud Prevention

iOS Virtualization & Marketing Fraud: Risks and Solutions (2026)

Learn how iOS virtualization enables large-scale fraud and how to...
  • Fraud Prevention

SMS Toll Fraud Protection in 2026: A Comprehensive Guide

Explore the next generation of SMS Toll Fraud Protection in...
  • Fraud Prevention

What Is a Zero-Day Vulnerability? Understanding Zero-Day Exploits

A zero-day vulnerability is an unknown software flaw, while a...
  • Fraud Prevention

Stop AI Attacks in 2026: GeeTest Dynamic SVG Validation

Can behavioral verification still stop AI bots in 2026? Explore...

Protect your business with GeeTest

Join us with 360,000+ protected domains now!

Get Started
Contact Us