Behind the Scenes of iOS Security

Dive into an in-depth exploration of iOS security mechanisms in this 52-minute Black Hat conference talk by Ivan Krstic. Gain unprecedented technical insights into three key iOS security features, including a new addition to iOS 10. Explore the cryptographic design and implementation of Apple's secure synchronization fabric, which safeguards sensitive user data in HomeKit, Auto Unlock, and iCloud Keychain. Discover how the Secure Enclave Processor revolutionizes Data Protection key derivation and brute force rate limiting. Learn about iOS 10's unique JIT hardening mechanism that enhances Safari's resilience against browser-based vulnerabilities. Uncover the intricate layers of protection that span from silicon to software, advancing mobile security with each iOS release.