Apple’s WebContentRestrictions Adult Filter Misflags Starbucks Menu Pages

An analysis of Apple's WebContentRestrictions framework reveals that its default adult website filter relies on an encrypted bloom filter of nearly 6 million domains and URLs, supplemented by an allow list. The filtering mechanism flags various non-pornographic sites, including archive.org, dating applications, proxy services, and specific pages like the Starbucks menu, which requires dozens of manual exemptions. Open article →