Meta unveils Pseudonymized Facebook Identifiers, which combine timestamps and Facebook Identifiers, to deter unauthorized data scraping (Matthew S. Burriesci/Meta)
Matthew S. Burriesci / Meta:
Meta unveils Pseudonymized Facebook Identifiers, which combine timestamps and Facebook Identifiers, to deter unauthorized data scraping — Takeaways — We changed how we use Facebook Identifiers (FBIDs) after we observed that unauthorized scraping often involves guessing content IDs or using purchased FBIDs.