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Join the Cybercrime Fighters Club

Please review the following rules before submitting your application:

1. Our main objective is to foster a community of like-minded individuals dedicated to combatting cybercrime and who have never engaged in Blackhat activities.

2. All applications must include research or a research draft. You can find content criteria in the blog. Please provide a link to your research or research draft using the form below.

Alisher Abdullaev

Cyber Fraud Analyst

Alisher Abdullaev is a cyber fraud analyst with a background in data engineering and analytics. With over a year of experience in fighting fraud, Alisher thrives in the fast-paced, ever-evolving world. He is passionate about leveraging data to combat fraud and stay ahead of emerging threats. Beyond work, he enjoys playing basketball, working out, and diving into philosophy and psychology. Always eager to learn and tackle new challenges, he finds fulfillment in both protecting financial systems and exploring the complexities of human behavior.

Blog posts by Alisher Abdullaev

Fraud Protection
February 5, 2025
The Dark Side of Automation and Rise of AI Agents: Emerging Risks of Card Testing Attacks
Card testing attacks exploit stolen credit card details through small, unnoticed purchases to verify active cards for larger fraud. Cybercriminals use bots, proxies, and automation to evade detection, making real-time fraud prevention challenging. Learn how these attacks work and how to protect against them.
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