Apple's App Store prevented over $2.2 billion in potentially fraudulent transactions in 2025, according to its May 20, 2026, fraud prevention report, adding to a total of more than $11.2 billion thwarted over the past six years. The company's multi-layered approach combines advanced AI with meticulous human review, with Trust and Safety teams deploying AI to detect spam, offensive content, and inauthentic reviews at scale. Beyond financial transactions, Apple's systems rejected over 2 million problematic app submissions last year and blocked more than 1.1 billion fraudulent customer account creations in 2025, while deactivating an additional 40.4 million existing accounts due to fraud and abuse. The human element remains indispensable for nuanced or innovative app designs, though developers face challenges from increasingly complex AI-driven review processes that can lead to "false positive" rejections. Apple's proactive stance on fraud and privacy, including new AI data sharing guidelines from November 2025, underpins its $4.44 trillion market capitalization and reinforces the bull case for its services segment.