PROMO ABUSE
Microblink prevents promo abuse by combining identity, device, and behavioral signals to stop repeat exploitation, synthetic accounts, and coordinated fraud, enabling businesses to scale promotions without sacrificing revenue or customer trust.
CHALLENGE
Promotions are designed to drive growth, but they’re increasingly targeted by organized abuse. Device fingerprinting alone is no longer enough to stop determined fraudsters from repeatedly exploiting promotions.
The Solution
Microblink moves promo abuse prevention beyond device fingerprinting and rule-based controls by tying promotion eligibility to verified identity. Instead of relying solely on emails, cookies, IPs, or device IDs, organizations can enforce one promotion, referral, or incentive per verified individual. This makes it significantly harder for fraudsters to create duplicate, synthetic, or recycled accounts to repeatedly exploit offers. By linking identity, device, and behavioral signals together, organizations gain stronger confidence in who is actually redeeming promotions, not just what device they are using.
How it works
Users create accounts or redeem promotions, generating identity, device, and behavioral signals.
Identity data is validated through document verification, digital signals, or payment data to establish a trusted user profile.
Biometric, device, and behavioral checks confirm that each account represents a real, unique individual.
Real-time decisioning identifies suspicious patterns such as duplicate identities or coordinated activity, enabling approval, rejection, or step-up verification.
KEY BENEFITS
Prevent users from creating multiple accounts to repeatedly claim promotions.
Ensure incentives are used by legitimate customers, not fraud rings or bots.
Prevent users from repeatedly claiming promotions across multiple accounts, devices, or sessions.
Allow legitimate users to access promotions without unnecessary friction.
Scale marketing programs confidently without exposing your business to abuse.
Prevent users from creating multiple accounts to repeatedly claim promotions.
Ensure incentives are used by legitimate customers, not fraud rings or bots.
Prevent users from repeatedly claiming promotions across multiple accounts, devices, or sessions.
Allow legitimate users to access promotions without unnecessary friction.
Scale marketing programs confidently without exposing your business to abuse.
FEATURES & FUNCTIONALITY
Most promo abuse solutions rely heavily on device fingerprinting, browser signals, and behavioral analysis. While useful, these approaches struggle when fraudsters rotate devices, spoof environments, or create synthetic accounts at scale.
Microblink approaches promo abuse differently by making identity the foundation of eligibility. By verifying real individuals and binding promotions to trusted identity signals, organizations can enforce stronger controls across referrals, discounts, onboarding incentives, and loyalty programs.
This identity-bound approach allows businesses to reduce abuse without introducing excessive friction for legitimate users. Instead of endlessly escalating rules and blocking good customers, organizations can confidently scale growth programs while maintaining trust and protecting margins.
Most promo abuse solutions rely heavily on device fingerprinting, browser signals, and behavioral analysis. While useful, these approaches struggle when fraudsters rotate devices, spoof environments, or create synthetic accounts at scale.
Microblink approaches promo abuse differently by making identity the foundation of eligibility. By verifying real individuals and binding promotions to trusted identity signals, organizations can enforce stronger controls across referrals, discounts, onboarding incentives, and loyalty programs.
This identity-bound approach allows businesses to reduce abuse without introducing excessive friction for legitimate users. Instead of endlessly escalating rules and blocking good customers, organizations can confidently scale growth programs while maintaining trust and protecting margins.
Testimonials
Discover how Microblink can help your organization protect promotions, reduce abuse, and maximize the return on your growth programs.
Microblink was very easy to integrate and allowed us to move quickly without compromising on security or compliance.
The SDK gave us a strong plug-and-play starting point, and the Microblink team was highly responsive throughout testing and rollout.
Overall, it was a very smooth experience.
— Mathieu Hartvick
Instacart
Software Engineer and Project Lead
Banco Azteca was able to easily implement BlinkID across multiple mobile applications and use cases, whether users were trying to open a bank account or apply for a loan.
We couldn’t be more impressed with how agile and versatile it is, seamlessly integrating with our onboarding processes while delivering accurate, real-time results.
— Francisco León
Banco Azteca
IT Director
By integrating Microblink’s technology into our platform for automotive lenders across Mexico, we’ve been able to dramatically accelerate and optimize ID verification.
We’ve achieved a 98% success rate, making the entire KYC process faster, smoother, and more reliable for our business and our customers.
— Fabián Ramírez
Latin ID
Product owner
Microblink was very easy to integrate and allowed us to move quickly without compromising on security or compliance.
The SDK gave us a strong plug-and-play starting point, and the Microblink team was highly responsive throughout testing and rollout.
Overall, it was a very smooth experience.
— Mathieu Hartvick
Instacart
Software Engineer and Project Lead
Banco Azteca was able to easily implement BlinkID across multiple mobile applications and use cases, whether users were trying to open a bank account or apply for a loan.
We couldn’t be more impressed with how agile and versatile it is, seamlessly integrating with our onboarding processes while delivering accurate, real-time results.
— Francisco León
Banco Azteca
IT Director
By integrating Microblink’s technology into our platform for automotive lenders across Mexico, we’ve been able to dramatically accelerate and optimize ID verification.
We’ve achieved a 98% success rate, making the entire KYC process faster, smoother, and more reliable for our business and our customers.
— Fabián Ramírez
Latin ID
Product owner
Latest
FAQ
Have another question?
Contact our team!
Promo abuse occurs when users exploit discounts, referral programs, or incentives by creating multiple accounts, using fake identities, or coordinating activity to repeatedly claim rewards.
Fraudsters often use synthetic identities, disposable emails, device spoofing, and stolen data to create new accounts that appear legitimate to basic detection systems.
Microblink verifies the identity behind each account and links signals across sessions, making it difficult for the same individual to create multiple accounts undetected.
Yes. Microblink integrates into onboarding and transaction flows, enabling real-time fraud detection across referral programs, sign-up bonuses, and other incentives.
Designed for modern digital onboarding, Microblink helps businesses prevent fraud, reduce friction, and maintain compliance without slowing down the customer experience.
We appreciate your interest in our products and will get back to you shortly.
If you want to see our demo in action and talk about your use case, feel free to book a meeting .
If you want to see our demo in action and talk about your use case, book a meeting right now.
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AI didn't just make fraud faster. It made it a system. We analyzed millions of identity interactions to map how identity attacks are evolving across regions, attack types, and sophistication levels — and what organizations need to rethink to keep pace.
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