Technical Research & Guides

Privacy & Email Security Library

Independent research, protocol walkthroughs, and practical defense tactics written by certified cybersecurity analysts.

Mobile App Onboarding & Permission Creep: Defending Your Contact Information on iOS and Android
Mobile Security
Mobile App Onboarding & Permission Creep: Defending Your Contact Information on iOS and Android

How mobile analytics SDKs harvest contact data upon registration, bypass App Tracking Transparency, and how to quarantine mobile...

17 min read Read Guide