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Lesson 1 of 5

Affiliate Fraud Types & Where They Happen

7 min read

Fraud Is a Revenue Problem

Affiliate fraud is not just a technical issue -- it directly erodes your program profitability. Fraudulent clicks waste your tracking resources. Fake conversions trigger undeserved commissions. Attribution manipulation steals credit from legitimate partners. Understanding where fraud happens is the first step to preventing it.

Click Fraud

  • Bot traffic: Automated scripts generating fake clicks to inflate numbers
  • Click farms: Low-cost labor clicking affiliate links repeatedly
  • Incentivized clicks: Users paid or rewarded for clicking (not genuine interest)
  • Ad stacking: Multiple affiliate links hidden behind a single visible ad

Conversion Fraud

  • Fake registrations: Bots or humans creating accounts with no intent to use the product
  • Bonus abuse: Creating multiple accounts to claim signup bonuses repeatedly
  • Low-quality deposits: Minimum deposits made only to trigger CPA commissions
  • Self-referral: Affiliates converting through their own links

Attribution Fraud

  • Cookie stuffing: Dropping tracking cookies without user knowledge or intent
  • Click injection: Mobile apps firing click events just before a conversion to steal credit
  • Coupon poaching: Affiliates injecting coupon codes at checkout to claim conversions they did not drive
  • Brand bidding: Affiliates bidding on your brand terms to intercept direct traffic

The most damaging fraud is often the hardest to detect. Attribution fraud and bonus abuse look like legitimate conversions in your reports. You need quality-based detection rules, not just volume-based ones.

Key Takeaways

  • Affiliate fraud directly reduces program profitability through wasted payouts
  • Click fraud inflates numbers, conversion fraud triggers false commissions, attribution fraud steals credit
  • The most damaging fraud types (attribution manipulation, bonus abuse) look like legitimate conversions
  • Detection requires quality-based rules, not just monitoring for volume spikes